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peripherad
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vendor
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laravel
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framework
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src
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Illuminate
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Database
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Console
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Migrations
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TableGuesser.php
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<?php namespace Illuminate\Database\Console\Migrations; class TableGuesser { const CREATE_PATTERNS = [ '/^create_(\w+)_table$/', '/^create_(\w+)$/', ]; const CHANGE_PATTERNS = [ '/_(to|from|in)_(\w+)_table$/', '/_(to|from|in)_(\w+)$/', ]; /** * Attempt to guess the table name and "creation" status of the given migration. * * @param string $migration * @return array */ public static function guess($migration) { foreach (self::CREATE_PATTERNS as $pattern) { if (preg_match($pattern, $migration, $matches)) { return [$matches[1], $create = true]; } } foreach (self::CHANGE_PATTERNS as $pattern) { if (preg_match($pattern, $migration, $matches)) { return [$matches[2], $create = false]; } } } }