48 lines
1.4 KiB
Markdown
48 lines
1.4 KiB
Markdown
# Tokenizer
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A small library for converting tokenized PHP source code into XML.
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[](https://github.com/theseer/tokenizer/actions/workflows/ci.yml)
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## Installation
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You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):
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composer require theseer/tokenizer
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If you only need this library during development, for instance to run your project's test suite, then you should add it as a development-time dependency:
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composer require --dev theseer/tokenizer
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## Usage examples
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```php
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$tokenizer = new TheSeer\Tokenizer\Tokenizer();
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$tokens = $tokenizer->parse(file_get_contents(__DIR__ . '/src/XMLSerializer.php'));
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$serializer = new TheSeer\Tokenizer\XMLSerializer();
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$xml = $serializer->toXML($tokens);
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echo $xml;
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```
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The generated XML structure looks something like this:
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```xml
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<?xml version="1.0"?>
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<source xmlns="https://github.com/theseer/tokenizer">
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<line no="1">
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<token name="T_OPEN_TAG"><?php </token>
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<token name="T_DECLARE">declare</token>
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<token name="T_OPEN_BRACKET">(</token>
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<token name="T_STRING">strict_types</token>
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<token name="T_WHITESPACE"> </token>
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<token name="T_EQUAL">=</token>
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<token name="T_WHITESPACE"> </token>
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<token name="T_LNUMBER">1</token>
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<token name="T_CLOSE_BRACKET">)</token>
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<token name="T_SEMICOLON">;</token>
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</line>
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</source>
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```
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