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f99a96e0a2
Add ErrorHandler interface, as well as ErrorHandler\Throwing and ErrorHandler\Collecting. The error handler is passed to Parser::parse(). This supersedes the throwOnError option. NameResolver now accepts an ErrorHandler in the ctor.
46 lines
839 B
PHP
46 lines
839 B
PHP
<?php
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namespace PhpParser\ErrorHandler;
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use PhpParser\Error;
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use PhpParser\ErrorHandler;
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/**
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* Error handler that collects all errors into an array.
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*
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* This allows graceful handling of errors.
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*/
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class Collecting implements ErrorHandler
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{
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/** @var Error[] Collected errors */
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private $errors = [];
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public function handleError(Error $error) {
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$this->errors[] = $error;
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}
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/**
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* Get collected errors.
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*
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* @return Error[]
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*/
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public function getErrors() {
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return $this->errors;
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}
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/**
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* Check whether there are any errors.
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*
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* @return bool
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*/
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public function hasErrors() {
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return !empty($this->errors);
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}
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/**
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* Reset/clear collected errors.
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*/
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public function clearErrors() {
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$this->errors = [];
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}
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} |