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2037 lines
54 KiB
HTML
2037 lines
54 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>
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Class: Sass::Tree::Node
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— Documentation by YARD 0.9.12
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</title>
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<link rel="stylesheet" href="../../css/style.css" type="text/css" charset="utf-8" />
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<link rel="stylesheet" href="../../../assets/css/docs.css" type="text/css" charset="utf-8" />
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<script type="text/javascript" charset="utf-8">
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hasFrames = window.top.frames.main ? true : false;
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relpath = '../../';
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framesUrl = "../../frames.html#!Sass/Tree/Node.html";
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</script>
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<script type="text/javascript" charset="utf-8" src="../../js/jquery.js"></script>
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<script type="text/javascript" charset="utf-8" src="../../js/app.js"></script>
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</head>
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<body>
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<div id="header">
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<div id="menu">
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<a href="../../_index.html">Index (N)</a> »
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<span class='title'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span> » <span class='title'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span>
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»
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<span class="title">Node</span>
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<div class="noframes"><span class="title">(</span><a href="." target="_top">no frames</a><span class="title">)</span></div>
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</div>
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<div id="search">
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<a class="full_list_link" id="class_list_link"
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href="../../class_list.html">
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Class List
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</a>
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<a class="full_list_link" id="method_list_link"
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href="../../method_list.html">
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Method List
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</a>
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<a class="full_list_link" id="file_list_link"
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href="../../file_list.html">
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File List
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</a>
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</div>
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<div class="clear"></div>
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</div>
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<iframe id="search_frame"></iframe>
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<div id="content"><h1>Class: Sass::Tree::Node
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</h1>
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<dl class="box">
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<dt class="r1">Inherits:</dt>
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<dd class="r1">
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<span class="inheritName">Object</span>
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<ul class="fullTree">
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<li>Object</li>
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<li class="next">Sass::Tree::Node</li>
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</ul>
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<a href="#" class="inheritanceTree">show all</a>
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</dd>
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<dt class="r2">Includes:</dt>
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<dd class="r2">Enumerable</dd>
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<dt class="r1 last">Defined in:</dt>
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<dd class="r1 last">.ruby-sass/lib/sass/tree/node.rb</dd>
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</dl>
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<div class="clear"></div>
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<h2>Overview</h2><div class="docstring">
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<div class="discussion">
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<p>The abstract superclass of all parse-tree nodes.</p>
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</div>
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</div>
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<div class="tags">
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</div><div id="subclasses">
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<h2>Direct Known Subclasses</h2>
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<p class="children"><span class='object_link'><a href="AtRootNode.html" title="Sass::Tree::AtRootNode (class)">AtRootNode</a></span>, <span class='object_link'><a href="CharsetNode.html" title="Sass::Tree::CharsetNode (class)">CharsetNode</a></span>, <span class='object_link'><a href="CommentNode.html" title="Sass::Tree::CommentNode (class)">CommentNode</a></span>, <span class='object_link'><a href="ContentNode.html" title="Sass::Tree::ContentNode (class)">ContentNode</a></span>, <span class='object_link'><a href="DebugNode.html" title="Sass::Tree::DebugNode (class)">DebugNode</a></span>, <span class='object_link'><a href="DirectiveNode.html" title="Sass::Tree::DirectiveNode (class)">DirectiveNode</a></span>, <span class='object_link'><a href="EachNode.html" title="Sass::Tree::EachNode (class)">EachNode</a></span>, <span class='object_link'><a href="ErrorNode.html" title="Sass::Tree::ErrorNode (class)">ErrorNode</a></span>, <span class='object_link'><a href="ExtendNode.html" title="Sass::Tree::ExtendNode (class)">ExtendNode</a></span>, <span class='object_link'><a href="ForNode.html" title="Sass::Tree::ForNode (class)">ForNode</a></span>, <span class='object_link'><a href="FunctionNode.html" title="Sass::Tree::FunctionNode (class)">FunctionNode</a></span>, <span class='object_link'><a href="IfNode.html" title="Sass::Tree::IfNode (class)">IfNode</a></span>, <span class='object_link'><a href="KeyframeRuleNode.html" title="Sass::Tree::KeyframeRuleNode (class)">KeyframeRuleNode</a></span>, <span class='object_link'><a href="MixinDefNode.html" title="Sass::Tree::MixinDefNode (class)">MixinDefNode</a></span>, <span class='object_link'><a href="MixinNode.html" title="Sass::Tree::MixinNode (class)">MixinNode</a></span>, <span class='object_link'><a href="PropNode.html" title="Sass::Tree::PropNode (class)">PropNode</a></span>, <span class='object_link'><a href="ReturnNode.html" title="Sass::Tree::ReturnNode (class)">ReturnNode</a></span>, <span class='object_link'><a href="RootNode.html" title="Sass::Tree::RootNode (class)">RootNode</a></span>, <span class='object_link'><a href="RuleNode.html" title="Sass::Tree::RuleNode (class)">RuleNode</a></span>, <span class='object_link'><a href="TraceNode.html" title="Sass::Tree::TraceNode (class)">TraceNode</a></span>, <span class='object_link'><a href="VariableNode.html" title="Sass::Tree::VariableNode (class)">VariableNode</a></span>, <span class='object_link'><a href="WarnNode.html" title="Sass::Tree::WarnNode (class)">WarnNode</a></span>, <span class='object_link'><a href="WhileNode.html" title="Sass::Tree::WhileNode (class)">WhileNode</a></span></p>
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</div>
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<div id="subclasses">
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<h2>Direct Known Subclasses</h2>
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<p class="children"><span class='object_link'><a href="AtRootNode.html" title="Sass::Tree::AtRootNode (class)">AtRootNode</a></span>, <span class='object_link'><a href="CharsetNode.html" title="Sass::Tree::CharsetNode (class)">CharsetNode</a></span>, <span class='object_link'><a href="CommentNode.html" title="Sass::Tree::CommentNode (class)">CommentNode</a></span>, <span class='object_link'><a href="ContentNode.html" title="Sass::Tree::ContentNode (class)">ContentNode</a></span>, <span class='object_link'><a href="DebugNode.html" title="Sass::Tree::DebugNode (class)">DebugNode</a></span>, <span class='object_link'><a href="DirectiveNode.html" title="Sass::Tree::DirectiveNode (class)">DirectiveNode</a></span>, <span class='object_link'><a href="EachNode.html" title="Sass::Tree::EachNode (class)">EachNode</a></span>, <span class='object_link'><a href="ErrorNode.html" title="Sass::Tree::ErrorNode (class)">ErrorNode</a></span>, <span class='object_link'><a href="ExtendNode.html" title="Sass::Tree::ExtendNode (class)">ExtendNode</a></span>, <span class='object_link'><a href="ForNode.html" title="Sass::Tree::ForNode (class)">ForNode</a></span>, <span class='object_link'><a href="FunctionNode.html" title="Sass::Tree::FunctionNode (class)">FunctionNode</a></span>, <span class='object_link'><a href="IfNode.html" title="Sass::Tree::IfNode (class)">IfNode</a></span>, <span class='object_link'><a href="KeyframeRuleNode.html" title="Sass::Tree::KeyframeRuleNode (class)">KeyframeRuleNode</a></span>, <span class='object_link'><a href="MixinDefNode.html" title="Sass::Tree::MixinDefNode (class)">MixinDefNode</a></span>, <span class='object_link'><a href="MixinNode.html" title="Sass::Tree::MixinNode (class)">MixinNode</a></span>, <span class='object_link'><a href="PropNode.html" title="Sass::Tree::PropNode (class)">PropNode</a></span>, <span class='object_link'><a href="ReturnNode.html" title="Sass::Tree::ReturnNode (class)">ReturnNode</a></span>, <span class='object_link'><a href="RootNode.html" title="Sass::Tree::RootNode (class)">RootNode</a></span>, <span class='object_link'><a href="RuleNode.html" title="Sass::Tree::RuleNode (class)">RuleNode</a></span>, <span class='object_link'><a href="TraceNode.html" title="Sass::Tree::TraceNode (class)">TraceNode</a></span>, <span class='object_link'><a href="VariableNode.html" title="Sass::Tree::VariableNode (class)">VariableNode</a></span>, <span class='object_link'><a href="WarnNode.html" title="Sass::Tree::WarnNode (class)">WarnNode</a></span>, <span class='object_link'><a href="WhileNode.html" title="Sass::Tree::WhileNode (class)">WhileNode</a></span></p>
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</div>
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<h2>Instance Attribute Summary <small>(<a href="#" class="summary_toggle">collapse</a>)</small></h2>
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<ul class="summary">
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<li class="public ">
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<span class="summary_signature">
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<a href="#children-instance_method" title="#children (instance method)">#<strong>children</strong> ⇒ Array<Tree::Node> </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>The child nodes of this node.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#filename-instance_method" title="#filename (instance method)">#<strong>filename</strong> ⇒ String </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>The name of the document on which this node appeared.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#has_children-instance_method" title="#has_children (instance method)">#<strong>has_children</strong> ⇒ Boolean </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Whether or not this node has child nodes.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#line-instance_method" title="#line (instance method)">#<strong>line</strong> ⇒ Integer </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>The line of the document on which this node appeared.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#options-instance_method" title="#options (instance method)">#<strong>options</strong> ⇒ {Symbol => Object} </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>The options hash for the node.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#source_range-instance_method" title="#source_range (instance method)">#<strong>source_range</strong> ⇒ Sass::Source::Range </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>The source range in the document on which this node appeared.</p>
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</div></span>
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</li>
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</ul>
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<h2>
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Class Method Summary
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<small>(<a href="#" class="summary_toggle">collapse</a>)</small>
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</h2>
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<ul class="summary">
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<li class="public ">
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<span class="summary_signature">
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<a href="#inherited-class_method" title="inherited (class method)">.<strong>inherited</strong>(base) ⇒ Object </a>
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</span>
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<span class="summary_desc"><div class='inline'></div></span>
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</li>
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</ul>
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<h2>
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Instance Method Summary
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<small>(<a href="#" class="summary_toggle">collapse</a>)</small>
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</h2>
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<ul class="summary">
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<li class="public ">
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<span class="summary_signature">
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<a href="#<<-instance_method" title="#<< (instance method)">#<strong><<</strong>(child) ⇒ Object </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Appends a child to the node.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#==-instance_method" title="#== (instance method)">#<strong>==</strong>(other) ⇒ Boolean </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Compares this node and another object (only other <span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span>s will be
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equal).</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#bubbles%3F-instance_method" title="#bubbles? (instance method)">#<strong>bubbles?</strong> ⇒ Boolean </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Whether or not this node bubbles up through RuleNodes.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#css-instance_method" title="#css (instance method)">#<strong>css</strong> ⇒ String </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Computes the CSS corresponding to this static CSS tree.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#css_with_sourcemap-instance_method" title="#css_with_sourcemap (instance method)">#<strong>css_with_sourcemap</strong> ⇒ (String, Sass::Source::Map) </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Computes the CSS corresponding to this static CSS tree, along with the
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respective source map.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#deep_copy-instance_method" title="#deep_copy (instance method)">#<strong>deep_copy</strong> ⇒ Node </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Return a deep clone of this node.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#each-instance_method" title="#each (instance method)">#<strong>each</strong> {|node| ... } ⇒ Object </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Iterates through each node in the tree rooted at this node in a pre-order
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walk.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong> ⇒ Node </a>
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</span>
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<span class="note title constructor">constructor</span>
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<span class="summary_desc"><div class='inline'>
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<p>A new instance of Node.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#inspect-instance_method" title="#inspect (instance method)">#<strong>inspect</strong> ⇒ String </a>
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</span>
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<span class="summary_desc"><div class='inline'>
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<p>Returns a representation of the node for debugging purposes.</p>
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</div></span>
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</li>
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<li class="public ">
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<span class="summary_signature">
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<a href="#invisible%3F-instance_method" title="#invisible? (instance method)">#<strong>invisible?</strong> ⇒ Boolean </a>
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</span>
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|
|
|
|
|
|
|
<span class="summary_desc"><div class='inline'>
|
|
<p>True if #to_s will return `nil`; that is, if the node shouldn't be
|
|
rendered.</p>
|
|
</div></span>
|
|
|
|
</li>
|
|
|
|
|
|
<li class="public ">
|
|
<span class="summary_signature">
|
|
|
|
<a href="#style-instance_method" title="#style (instance method)">#<strong>style</strong> ⇒ Symbol </a>
|
|
|
|
|
|
|
|
</span>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<span class="summary_desc"><div class='inline'>
|
|
<p>The output style.</p>
|
|
</div></span>
|
|
|
|
</li>
|
|
|
|
|
|
<li class="public ">
|
|
<span class="summary_signature">
|
|
|
|
<a href="#to_sass-instance_method" title="#to_sass (instance method)">#<strong>to_sass</strong>(options = {}) ⇒ String </a>
|
|
|
|
|
|
|
|
</span>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<span class="summary_desc"><div class='inline'>
|
|
<p>Converts a node to Sass code that will generate it.</p>
|
|
</div></span>
|
|
|
|
</li>
|
|
|
|
|
|
<li class="public ">
|
|
<span class="summary_signature">
|
|
|
|
<a href="#to_scss-instance_method" title="#to_scss (instance method)">#<strong>to_scss</strong>(options = {}) ⇒ String </a>
|
|
|
|
|
|
|
|
</span>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<span class="summary_desc"><div class='inline'>
|
|
<p>Converts a node to SCSS code that will generate it.</p>
|
|
</div></span>
|
|
|
|
</li>
|
|
|
|
|
|
</ul>
|
|
|
|
|
|
|
|
<div id="constructor_details" class="method_details_list">
|
|
<h2>Constructor Details</h2>
|
|
|
|
<div class="method_details first">
|
|
<h3 class="signature first" id="initialize-instance_method">
|
|
|
|
#<strong>initialize</strong> ⇒ <tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span></tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Returns a new instance of Node</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
91
|
|
92
|
|
93
|
|
94
|
|
95</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 91</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span>
|
|
<span class='ivar'>@children</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
|
|
<span class='ivar'>@filename</span> <span class='op'>=</span> <span class='kw'>nil</span>
|
|
<span class='ivar'>@options</span> <span class='op'>=</span> <span class='kw'>nil</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
</div>
|
|
<div id="constructor_details" class="method_details_list">
|
|
<h2>Constructor Details</h2>
|
|
|
|
<div class="method_details first">
|
|
<h3 class="signature first" id="initialize-instance_method">
|
|
|
|
#<strong>initialize</strong> ⇒ <tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span></tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Returns a new instance of Node</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
91
|
|
92
|
|
93
|
|
94
|
|
95</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 91</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span>
|
|
<span class='ivar'>@children</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
|
|
<span class='ivar'>@filename</span> <span class='op'>=</span> <span class='kw'>nil</span>
|
|
<span class='ivar'>@options</span> <span class='op'>=</span> <span class='kw'>nil</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<div id="instance_attr_details" class="attr_details">
|
|
<h2>Instance Attribute Details</h2>
|
|
|
|
|
|
<span id="children=-instance_method"></span>
|
|
<div class="method_details first">
|
|
<h3 class="signature first" id="children-instance_method">
|
|
|
|
#<strong>children</strong> ⇒ <tt>Array<<span class='object_link'><a href="" title="Sass::Tree::Node (class)">Tree::Node</a></span>></tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The child nodes of this node.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Array<<span class='object_link'><a href="" title="Sass::Tree::Node (class)">Tree::Node</a></span>></tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
61
|
|
62
|
|
63</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 61</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_children'>children</span>
|
|
<span class='ivar'>@children</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
|
|
<span id="filename=-instance_method"></span>
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="filename-instance_method">
|
|
|
|
#<strong>filename</strong> ⇒ <tt>String</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The name of the document on which this node appeared.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>String</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
114
|
|
115
|
|
116</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 114</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_filename'>filename</span>
|
|
<span class='ivar'>@filename</span> <span class='op'>||</span> <span class='lparen'>(</span><span class='ivar'>@options</span> <span class='op'>&&</span> <span class='ivar'>@options</span><span class='lbracket'>[</span><span class='symbol'>:filename</span><span class='rbracket'>]</span><span class='rparen'>)</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
|
|
<span id="has_children=-instance_method"></span>
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="has_children-instance_method">
|
|
|
|
#<strong>has_children</strong> ⇒ <tt>Boolean</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Whether or not this node has child nodes. This may be true even when
|
|
<span class='object_link'><a href="#children-instance_method" title="Sass::Tree::Node#children (method)">#children</a></span> is empty, in which case this node has an empty block (e.g.
|
|
`{}`).</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Boolean</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
68
|
|
69
|
|
70</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 68</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_has_children'>has_children</span>
|
|
<span class='ivar'>@has_children</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
|
|
<span id="line=-instance_method"></span>
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="line-instance_method">
|
|
|
|
#<strong>line</strong> ⇒ <tt>Integer</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The line of the document on which this node appeared.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Integer</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
73
|
|
74
|
|
75</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 73</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_line'>line</span>
|
|
<span class='ivar'>@line</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
|
|
<span id="options=-instance_method"></span>
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="options-instance_method">
|
|
|
|
#<strong>options</strong> ⇒ <tt>{Symbol => Object}</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The options hash for the node. See <a href="../../file.SASS_REFERENCE.html#Options" title="the Sass options documentation">the Sass options documentation</a>.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>{Symbol => Object}</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
89
|
|
90
|
|
91</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 89</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_options'>options</span>
|
|
<span class='ivar'>@options</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
|
|
<span id="source_range=-instance_method"></span>
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="source_range-instance_method">
|
|
|
|
#<strong>source_range</strong> ⇒ <tt><span class='object_link'><a href="../Source/Range.html" title="Sass::Source::Range (class)">Sass::Source::Range</a></span></tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The source range in the document on which this node appeared.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt><span class='object_link'><a href="../Source/Range.html" title="Sass::Source::Range (class)">Sass::Source::Range</a></span></tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
78
|
|
79
|
|
80</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 78</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_source_range'>source_range</span>
|
|
<span class='ivar'>@source_range</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
|
|
<div id="class_method_details" class="method_details_list">
|
|
<h2>Class Method Details</h2>
|
|
|
|
|
|
<div class="method_details first">
|
|
<h3 class="signature first" id="inherited-class_method">
|
|
|
|
.<strong>inherited</strong>(base) ⇒ <tt>Object</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
33
|
|
34
|
|
35
|
|
36
|
|
37
|
|
38
|
|
39
|
|
40
|
|
41
|
|
42
|
|
43
|
|
44
|
|
45
|
|
46
|
|
47
|
|
48
|
|
49
|
|
50
|
|
51
|
|
52
|
|
53
|
|
54
|
|
55
|
|
56</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 33</span>
|
|
|
|
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_inherited'>inherited</span><span class='lparen'>(</span><span class='id identifier rubyid_base'>base</span><span class='rparen'>)</span>
|
|
<span class='id identifier rubyid_node_name'>node_name</span> <span class='op'>=</span> <span class='id identifier rubyid_base'>base</span><span class='period'>.</span><span class='id identifier rubyid_name'>name</span><span class='period'>.</span><span class='id identifier rubyid_gsub'>gsub</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>.*::(.*?)Node$</span><span class='regexp_end'>/</span></span><span class='comma'>,</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>\\1</span><span class='tstring_end'>'</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_downcase'>downcase</span>
|
|
<span class='id identifier rubyid_base'>base</span><span class='period'>.</span><span class='id identifier rubyid_instance_eval'>instance_eval</span> <span class='heredoc_beg'><<-METHODS</span>
|
|
<span class='tstring_content'> # @return [Symbol] The name that is used for this node when visiting.
|
|
def node_name
|
|
:</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_node_name'>node_name</span><span class='embexpr_end'>}</span><span class='tstring_content'>
|
|
end
|
|
|
|
# @return [Symbol] The method that is used on the visitor to visit nodes of this type.
|
|
def visit_method
|
|
:visit_</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_node_name'>node_name</span><span class='embexpr_end'>}</span><span class='tstring_content'>
|
|
end
|
|
|
|
# @return [Symbol] The method name that determines if the parent is invalid.
|
|
def invalid_child_method_name
|
|
:"invalid_</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_node_name'>node_name</span><span class='embexpr_end'>}</span><span class='tstring_content'>_child?"
|
|
end
|
|
|
|
# @return [Symbol] The method name that determines if the node is an invalid parent.
|
|
def invalid_parent_method_name
|
|
:"invalid_</span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_node_name'>node_name</span><span class='embexpr_end'>}</span><span class='tstring_content'>_parent?"
|
|
end
|
|
</span><span class='heredoc_end'> METHODS
|
|
</span><span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
</div>
|
|
|
|
<div id="instance_method_details" class="method_details_list">
|
|
<h2>Instance Method Details</h2>
|
|
|
|
|
|
<div class="method_details first">
|
|
<h3 class="signature first" id="<<-instance_method">
|
|
|
|
#<strong><<</strong>(child) ⇒ <tt>Object</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Appends a child to the node.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
<p class="tag_title">Parameters:</p>
|
|
<ul class="param">
|
|
|
|
<li>
|
|
|
|
<span class='name'>child</span>
|
|
|
|
|
|
<span class='type'>(<tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Tree::Node</a></span></tt>, <tt>Array<<span class='object_link'><a href="" title="Sass::Tree::Node (class)">Tree::Node</a></span>></tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The child node or nodes</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">Raises:</p>
|
|
<ul class="raise">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt><span class='object_link'><a href="../SyntaxError.html" title="Sass::SyntaxError (class)">Sass::SyntaxError</a></span></tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>if `child` is invalid</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
122
|
|
123
|
|
124
|
|
125
|
|
126
|
|
127
|
|
128
|
|
129
|
|
130</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 122</span>
|
|
|
|
<span class='kw'>def</span> <span class='op'><<</span><span class='lparen'>(</span><span class='id identifier rubyid_child'>child</span><span class='rparen'>)</span>
|
|
<span class='kw'>return</span> <span class='kw'>if</span> <span class='id identifier rubyid_child'>child</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span>
|
|
<span class='kw'>if</span> <span class='id identifier rubyid_child'>child</span><span class='period'>.</span><span class='id identifier rubyid_is_a?'>is_a?</span><span class='lparen'>(</span><span class='const'>Array</span><span class='rparen'>)</span>
|
|
<span class='id identifier rubyid_child'>child</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span><span class='op'>|</span><span class='id identifier rubyid_c'>c</span><span class='op'>|</span> <span class='kw'>self</span> <span class='op'><<</span> <span class='id identifier rubyid_c'>c</span><span class='rbrace'>}</span>
|
|
<span class='kw'>else</span>
|
|
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_has_children'>has_children</span> <span class='op'>=</span> <span class='kw'>true</span>
|
|
<span class='ivar'>@children</span> <span class='op'><<</span> <span class='id identifier rubyid_child'>child</span>
|
|
<span class='kw'>end</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="==-instance_method">
|
|
|
|
#<strong>==</strong>(other) ⇒ <tt>Boolean</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Compares this node and another object (only other <span class='object_link'><a href="" title="Sass::Tree::Node (class)">Sass::Tree::Node</a></span>s will be
|
|
equal). This does a structural comparison; if the contents of the nodes and
|
|
all the child nodes are equivalent, then the nodes are as well.</p>
|
|
|
|
<p>Only static nodes need to override this.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
<p class="tag_title">Parameters:</p>
|
|
<ul class="param">
|
|
|
|
<li>
|
|
|
|
<span class='name'>other</span>
|
|
|
|
|
|
<span class='type'>(<tt>Object</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The object to compare with</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Boolean</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>Whether or not this node and the other object are the same</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">See Also:</p>
|
|
<ul class="see">
|
|
|
|
<li><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Sass::Tree</a></span></li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
143
|
|
144
|
|
145</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 143</span>
|
|
|
|
<span class='kw'>def</span> <span class='op'>==</span><span class='lparen'>(</span><span class='id identifier rubyid_other'>other</span><span class='rparen'>)</span>
|
|
<span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span> <span class='op'>==</span> <span class='id identifier rubyid_other'>other</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span> <span class='op'>&&</span> <span class='id identifier rubyid_other'>other</span><span class='period'>.</span><span class='id identifier rubyid_children'>children</span> <span class='op'>==</span> <span class='id identifier rubyid_children'>children</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="bubbles?-instance_method">
|
|
|
|
#<strong>bubbles?</strong> ⇒ <tt>Boolean</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Whether or not this node bubbles up through RuleNodes.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Boolean</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
225
|
|
226
|
|
227</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 225</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_bubbles?'>bubbles?</span>
|
|
<span class='kw'>false</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="css-instance_method">
|
|
|
|
#<strong>css</strong> ⇒ <tt>String</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Computes the CSS corresponding to this static CSS tree.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>String</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The resulting CSS</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">See Also:</p>
|
|
<ul class="see">
|
|
|
|
<li><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Sass::Tree</a></span></li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
165
|
|
166
|
|
167</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 165</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_css'>css</span>
|
|
<span class='const'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors.html" title="Sass::Tree::Visitors (module)">Visitors</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors/ToCss.html" title="Sass::Tree::Visitors::ToCss (class)">ToCss</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="Visitors/ToCss.html#initialize-instance_method" title="Sass::Tree::Visitors::ToCss#initialize (method)">new</a></span></span><span class='period'>.</span><span class='id identifier rubyid_visit'><span class='object_link'><a href="Visitors/ToCss.html#visit-instance_method" title="Sass::Tree::Visitors::ToCss#visit (method)">visit</a></span></span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="css_with_sourcemap-instance_method">
|
|
|
|
#<strong>css_with_sourcemap</strong> ⇒ <tt>(String, <span class='object_link'><a href="../Source/Map.html" title="Sass::Source::Map (class)">Sass::Source::Map</a></span>)</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Computes the CSS corresponding to this static CSS tree, along with the
|
|
respective source map.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>(String, <span class='object_link'><a href="../Source/Map.html" title="Sass::Source::Map (class)">Sass::Source::Map</a></span>)</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The resulting CSS and the source map</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">See Also:</p>
|
|
<ul class="see">
|
|
|
|
<li><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Sass::Tree</a></span></li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
174
|
|
175
|
|
176
|
|
177
|
|
178</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 174</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_css_with_sourcemap'>css_with_sourcemap</span>
|
|
<span class='id identifier rubyid_visitor'>visitor</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors.html" title="Sass::Tree::Visitors (module)">Visitors</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors/ToCss.html" title="Sass::Tree::Visitors::ToCss (class)">ToCss</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'><span class='object_link'><a href="Visitors/ToCss.html#initialize-instance_method" title="Sass::Tree::Visitors::ToCss#initialize (method)">new</a></span></span><span class='lparen'>(</span><span class='symbol'>:build_source_mapping</span><span class='rparen'>)</span>
|
|
<span class='id identifier rubyid_result'>result</span> <span class='op'>=</span> <span class='id identifier rubyid_visitor'>visitor</span><span class='period'>.</span><span class='id identifier rubyid_visit'>visit</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
|
|
<span class='kw'>return</span> <span class='id identifier rubyid_result'>result</span><span class='comma'>,</span> <span class='id identifier rubyid_visitor'>visitor</span><span class='period'>.</span><span class='id identifier rubyid_source_mapping'>source_mapping</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="deep_copy-instance_method">
|
|
|
|
#<strong>deep_copy</strong> ⇒ <tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span></tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Return a deep clone of this node. The child nodes are cloned, but options
|
|
are not.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span></tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
218
|
|
219
|
|
220</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 218</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_deep_copy'>deep_copy</span>
|
|
<span class='const'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors.html" title="Sass::Tree::Visitors (module)">Visitors</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors/DeepCopy.html" title="Sass::Tree::Visitors::DeepCopy (class)">DeepCopy</a></span></span><span class='period'>.</span><span class='id identifier rubyid_visit'>visit</span><span class='lparen'>(</span><span class='kw'>self</span><span class='rparen'>)</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="each-instance_method">
|
|
|
|
#<strong>each</strong> {|node| ... } ⇒ <tt>Object</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Iterates through each node in the tree rooted at this node in a pre-order
|
|
walk.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Yields:</p>
|
|
<ul class="yield">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'></span>
|
|
|
|
|
|
|
|
|
|
<div class='inline'>
|
|
<p>node</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
<p class="tag_title">Yield Parameters:</p>
|
|
<ul class="yieldparam">
|
|
|
|
<li>
|
|
|
|
<span class='name'>node</span>
|
|
|
|
|
|
<span class='type'>(<tt><span class='object_link'><a href="" title="Sass::Tree::Node (class)">Node</a></span></tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>a node in the tree</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
193
|
|
194
|
|
195
|
|
196</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 193</span>
|
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|
<span class='kw'>def</span> <span class='id identifier rubyid_each'>each</span>
|
|
<span class='kw'>yield</span> <span class='kw'>self</span>
|
|
<span class='id identifier rubyid_children'>children</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span><span class='op'>|</span><span class='id identifier rubyid_c'>c</span><span class='op'>|</span> <span class='id identifier rubyid_c'>c</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='lbrace'>{</span><span class='op'>|</span><span class='id identifier rubyid_n'>n</span><span class='op'>|</span> <span class='kw'>yield</span> <span class='id identifier rubyid_n'>n</span><span class='rbrace'>}</span><span class='rbrace'>}</span>
|
|
<span class='kw'>end</span></pre>
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</td>
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</tr>
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</table>
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</div>
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<div class="method_details ">
|
|
<h3 class="signature " id="inspect-instance_method">
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#<strong>inspect</strong> ⇒ <tt>String</tt>
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</h3><div class="docstring">
|
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<div class="discussion">
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<p>Returns a representation of the node for debugging purposes.</p>
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</div>
|
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</div>
|
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<div class="tags">
|
|
|
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<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
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|
<li>
|
|
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|
|
|
<span class='type'>(<tt>String</tt>)</span>
|
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|
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|
|
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</li>
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</ul>
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</div><table class="source_code">
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<tr>
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<td>
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<pre class="lines">
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183
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184
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185
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186</pre>
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</td>
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<td>
|
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<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 183</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_inspect'>inspect</span>
|
|
<span class='kw'>return</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span> <span class='kw'>unless</span> <span class='id identifier rubyid_has_children'>has_children</span>
|
|
<span class='tstring'><span class='tstring_beg'>"</span><span class='tstring_content'>(</span><span class='embexpr_beg'>#{</span><span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='embexpr_end'>}</span><span class='tstring_content'> </span><span class='embexpr_beg'>#{</span><span class='id identifier rubyid_children'>children</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span> <span class='lbrace'>{</span><span class='op'>|</span><span class='id identifier rubyid_c'>c</span><span class='op'>|</span> <span class='id identifier rubyid_c'>c</span><span class='period'>.</span><span class='id identifier rubyid_inspect'>inspect</span><span class='rbrace'>}</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'> </span><span class='tstring_end'>'</span></span><span class='rparen'>)</span><span class='embexpr_end'>}</span><span class='tstring_content'>)</span><span class='tstring_end'>"</span></span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="invisible?-instance_method">
|
|
|
|
#<strong>invisible?</strong> ⇒ <tt>Boolean</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>True if #to_s will return `nil`; that is, if the node shouldn't be
|
|
rendered. Should only be called in a static tree.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Boolean</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
152</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 152</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_invisible?'>invisible?</span><span class='semicolon'>;</span> <span class='kw'>false</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="style-instance_method">
|
|
|
|
#<strong>style</strong> ⇒ <tt>Symbol</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>The output style. See <a href="../../file.SASS_REFERENCE.html#Options" title="the Sass options documentation">the Sass options documentation</a>.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>Symbol</tt>)</span>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
157
|
|
158
|
|
159</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 157</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_style'>style</span>
|
|
<span class='ivar'>@options</span><span class='lbracket'>[</span><span class='symbol'>:style</span><span class='rbracket'>]</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="to_sass-instance_method">
|
|
|
|
#<strong>to_sass</strong>(options = {}) ⇒ <tt>String</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Converts a node to Sass code that will generate it.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
<p class="tag_title">Parameters:</p>
|
|
<ul class="param">
|
|
|
|
<li>
|
|
|
|
<span class='name'>options</span>
|
|
|
|
|
|
<span class='type'>(<tt>{Symbol => Object}</tt>)</span>
|
|
|
|
|
|
<em class="default">(defaults to: <tt>{}</tt>)</em>
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>An options hash (see <span class='object_link'><a href="../CSS.html#initialize-instance_method" title="Sass::CSS#initialize (method)">CSS#initialize</a></span>)</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>String</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The Sass code corresponding to the node</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
202
|
|
203
|
|
204</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 202</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_to_sass'>to_sass</span><span class='lparen'>(</span><span class='id identifier rubyid_options'>options</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
|
|
<span class='const'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors.html" title="Sass::Tree::Visitors (module)">Visitors</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors/Convert.html" title="Sass::Tree::Visitors::Convert (class)">Convert</a></span></span><span class='period'>.</span><span class='id identifier rubyid_visit'><span class='object_link'><a href="Visitors/Convert.html#visit-class_method" title="Sass::Tree::Visitors::Convert.visit (method)">visit</a></span></span><span class='lparen'>(</span><span class='kw'>self</span><span class='comma'>,</span> <span class='id identifier rubyid_options'>options</span><span class='comma'>,</span> <span class='symbol'>:sass</span><span class='rparen'>)</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
<div class="method_details ">
|
|
<h3 class="signature " id="to_scss-instance_method">
|
|
|
|
#<strong>to_scss</strong>(options = {}) ⇒ <tt>String</tt>
|
|
|
|
|
|
|
|
|
|
|
|
</h3><div class="docstring">
|
|
<div class="discussion">
|
|
|
|
<p>Converts a node to SCSS code that will generate it.</p>
|
|
|
|
|
|
</div>
|
|
</div>
|
|
<div class="tags">
|
|
<p class="tag_title">Parameters:</p>
|
|
<ul class="param">
|
|
|
|
<li>
|
|
|
|
<span class='name'>options</span>
|
|
|
|
|
|
<span class='type'>(<tt>{Symbol => Object}</tt>)</span>
|
|
|
|
|
|
<em class="default">(defaults to: <tt>{}</tt>)</em>
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>An options hash (see <span class='object_link'><a href="../CSS.html#initialize-instance_method" title="Sass::CSS#initialize (method)">CSS#initialize</a></span>)</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
<p class="tag_title">Returns:</p>
|
|
<ul class="return">
|
|
|
|
<li>
|
|
|
|
|
|
<span class='type'>(<tt>String</tt>)</span>
|
|
|
|
|
|
|
|
—
|
|
<div class='inline'>
|
|
<p>The Sass code corresponding to the node</p>
|
|
</div>
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
</div><table class="source_code">
|
|
<tr>
|
|
<td>
|
|
<pre class="lines">
|
|
|
|
|
|
210
|
|
211
|
|
212</pre>
|
|
</td>
|
|
<td>
|
|
<pre class="code"><span class="info file"># File '.ruby-sass/lib/sass/tree/node.rb', line 210</span>
|
|
|
|
<span class='kw'>def</span> <span class='id identifier rubyid_to_scss'>to_scss</span><span class='lparen'>(</span><span class='id identifier rubyid_options'>options</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span>
|
|
<span class='const'><span class='object_link'><a href="../../Sass.html" title="Sass (module)">Sass</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Tree.html" title="Sass::Tree (module)">Tree</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors.html" title="Sass::Tree::Visitors (module)">Visitors</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Visitors/Convert.html" title="Sass::Tree::Visitors::Convert (class)">Convert</a></span></span><span class='period'>.</span><span class='id identifier rubyid_visit'><span class='object_link'><a href="Visitors/Convert.html#visit-class_method" title="Sass::Tree::Visitors::Convert.visit (method)">visit</a></span></span><span class='lparen'>(</span><span class='kw'>self</span><span class='comma'>,</span> <span class='id identifier rubyid_options'>options</span><span class='comma'>,</span> <span class='symbol'>:scss</span><span class='rparen'>)</span>
|
|
<span class='kw'>end</span></pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
|
|
</div>
|
|
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|
</div>
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<div id="footer">
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<a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
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