mirror of
https://github.com/phabelio/PHP-Parser.git
synced 2024-11-26 20:14:46 +01:00
Collect normal comments too, not only doc comments
Comments and doc comments are now saved in the 'comments' attribute, as an array. The are instances of PHPParser_Comment[_Doc].
This commit is contained in:
nikic
parent
dd711f2a04
commit
e587e3f4c6
42
lib/PHPParser/Comment.php
Normal file
42
lib/PHPParser/Comment.php
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@ -0,0 +1,42 @@
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<?php
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class PHPParser_Comment
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{
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protected $text;
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/**
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* Constructs a comment node.
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*
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* @param string $text Comment text (including comment delimiters like /*)
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*/
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public function __construct($text) {
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$this->text = $text;
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}
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/**
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* Gets the comment text.
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*
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* @return string The comment text (including comment delimiters like /*)
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*/
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public function getText() {
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return $this->text;
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}
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/**
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* Sets the comment text.
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*
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* @param string $text The comment text (including comment delimiters like /*)
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*/
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public function setText($text) {
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$this->text = $text;
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}
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/**
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* Gets the comment text.
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*
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* @return string The comment text (including comment delimiters like /*)
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*/
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public function __toString() {
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return $this->text;
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}
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}
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5
lib/PHPParser/Comment/Doc.php
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5
lib/PHPParser/Comment/Doc.php
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@ -0,0 +1,5 @@
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<?php
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class PHPParser_Comment_Doc extends PHPParser_Comment
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{
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}
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@ -19,7 +19,7 @@ class PHPParser_Lexer
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// map of tokens to drop while lexing (the map is only used for isset lookup,
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// that's why the value is simply set to 1; the value is never actually used.)
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$this->dropTokens = array_fill_keys(array(T_WHITESPACE, T_COMMENT, T_OPEN_TAG), 1);
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$this->dropTokens = array_fill_keys(array(T_WHITESPACE, T_OPEN_TAG), 1);
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}
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/**
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@ -101,8 +101,10 @@ class PHPParser_Lexer
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} else {
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$this->line += substr_count($token[1], "\n");
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if (T_DOC_COMMENT === $token[0]) {
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$startAttributes['docComment'] = $token[1];
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if (T_COMMENT === $token[0]) {
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$startAttributes['comments'][] = new PHPParser_Comment($token[1]);
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} elseif (T_DOC_COMMENT === $token[0]) {
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$startAttributes['comments'][] = new PHPParser_Comment_Doc($token[1]);
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} elseif (!isset($this->dropTokens[$token[0]])) {
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$value = $token[1];
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$startAttributes['startLine'] = $token[2];
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@ -46,6 +46,11 @@ class PHPParser_Serializer_XML implements PHPParser_Serializer
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$this->writer->endElement();
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}
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$this->writer->endElement();
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} elseif ($node instanceof PHPParser_Comment) {
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$this->writer->startElement('comment');
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$this->writer->writeAttribute('isDocComment', $node instanceof PHPParser_Comment_Doc ? 'true' : 'false');
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$this->writer->text($node->getText());
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$this->writer->endElement();
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} elseif (is_array($node)) {
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$this->writer->startElement('scalar:array');
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@ -49,9 +49,9 @@ class PHPParser_Tests_LexerTest extends PHPUnit_Framework_TestCase
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public function provideTestLex() {
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return array(
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// tests conversion of closing PHP tag and drop of whitespace, comments and opening tags
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// tests conversion of closing PHP tag and drop of whitespace and opening tags
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array(
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'<?php tokens // ?>plaintext',
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'<?php tokens ?>plaintext',
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array(
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array(
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PHPParser_Parser::T_STRING, 'tokens',
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@ -81,17 +81,30 @@ class PHPParser_Tests_LexerTest extends PHPUnit_Framework_TestCase
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),
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array(
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ord('$'), '$',
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array('startLine' => 3, 'docComment' => '/** doc' . "\n" . 'comment */'), array('endLine' => 3)
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array(
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'startLine' => 3,
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'comments' => array(new PHPParser_Comment_Doc('/** doc' . "\n" . 'comment */'))
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),
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array('endLine' => 3)
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),
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)
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),
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// tests doccomment extraction
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// tests comment extraction
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array(
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'<?php /** docComment 1 *//** docComment 2 */ token',
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'<?php /* comment */ // comment' . "\n" . '/** docComment 1 *//** docComment 2 */ token',
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array(
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array(
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PHPParser_Parser::T_STRING, 'token',
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array('startLine' => 1, 'docComment' => '/** docComment 2 */'), array('endLine' => 1)
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array(
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'startLine' => 2,
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'comments' => array(
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new PHPParser_Comment('/* comment */'),
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new PHPParser_Comment('// comment' . "\n"),
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new PHPParser_Comment_Doc('/** docComment 1 */'),
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new PHPParser_Comment_Doc('/** docComment 2 */'),
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),
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),
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array('endLine' => 2)
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),
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)
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),
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@ -8,6 +8,7 @@ class PHPParser_Tests_Serializer_XMLTest extends PHPUnit_Framework_TestCase
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public function testSerialize() {
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$code = <<<CODE
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<?php
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// comment
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/** doc comment */
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function functionName(&\$a = 0, \$b = 1.0) {
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echo 'Foo';
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@ -18,14 +19,18 @@ CODE;
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<AST xmlns:node="http://nikic.github.com/PHPParser/XML/node" xmlns:subNode="http://nikic.github.com/PHPParser/XML/subNode" xmlns:attribute="http://nikic.github.com/PHPParser/XML/attribute" xmlns:scalar="http://nikic.github.com/PHPParser/XML/scalar">
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<scalar:array>
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<node:Stmt_Function>
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<attribute:docComment>
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<scalar:string>/** doc comment */</scalar:string>
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</attribute:docComment>
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<attribute:comments>
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<scalar:array>
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<comment isDocComment="false">// comment
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</comment>
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<comment isDocComment="true">/** doc comment */</comment>
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</scalar:array>
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</attribute:comments>
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<attribute:startLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>5</scalar:int>
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<scalar:int>6</scalar:int>
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</attribute:endLine>
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<subNode:byRef>
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<scalar:false/>
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@ -34,10 +39,10 @@ CODE;
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<scalar:array>
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<node:Param>
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<attribute:startLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:name>
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<scalar:string>a</scalar:string>
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@ -45,10 +50,10 @@ CODE;
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<subNode:default>
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<node:Scalar_LNumber>
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<attribute:startLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:int>0</scalar:int>
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@ -64,10 +69,10 @@ CODE;
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</node:Param>
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<node:Param>
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<attribute:startLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:name>
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<scalar:string>b</scalar:string>
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@ -75,10 +80,10 @@ CODE;
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<subNode:default>
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<node:Scalar_DNumber>
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<attribute:startLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>3</scalar:int>
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<scalar:int>4</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:float>1</scalar:float>
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@ -98,19 +103,19 @@ CODE;
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<scalar:array>
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<node:Stmt_Echo>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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<scalar:int>5</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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<scalar:int>5</scalar:int>
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</attribute:endLine>
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<subNode:exprs>
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<scalar:array>
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<node:Scalar_String>
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<attribute:startLine>
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<scalar:int>4</scalar:int>
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<scalar:int>5</scalar:int>
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</attribute:startLine>
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<attribute:endLine>
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<scalar:int>4</scalar:int>
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<scalar:int>5</scalar:int>
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</attribute:endLine>
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<subNode:value>
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<scalar:string>Foo</scalar:string>
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@ -39,8 +39,6 @@ XML;
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XML;
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$unserializer = new PHPParser_Unserializer_XML;
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var_dump($unserializer->unserialize($xml));
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$this->assertEquals(
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new PHPParser_Node_Scalar_ClassConst,
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