generate_php_symbols.php
1ebf9186b48bstable

generate_php_symbols.php
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			#!/usr/bin/env php
			<?php

			/*
			* Copyright 2012 Facebook, Inc.
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/

			$root = dirname(dirname(dirname(__FILE__)));
			require_once $root.'/scripts/__init_script__.php';

			if ($argc !== 1 \|\| posix_isatty(STDIN)) {
			echo phutil_console_format(
			"usage: find . -type f -name '*.php' \| ./generate_php_symbols.php\n");
			exit(1);
			}

			$input = file_get_contents('php://stdin');
			$input = trim($input);
			$input = explode("\n", $input);

			$data = array();
			$futures = array();

			foreach ($input as $file) {
			$file = Filesystem::readablePath($file);
			$data[$file] = Filesystem::readFile($file);
			$futures[$file] = xhpast_get_parser_future($data[$file]);
			}

			foreach (Futures($futures)->limit(8) as $file => $future) {
			$tree = XHPASTTree::newFromDataAndResolvedExecFuture(
			$data[$file],
			$future->resolve());

			$root = $tree->getRootNode();

			$functions = $root->selectDescendantsOfType('n_FUNCTION_DECLARATION');
			foreach ($functions as $function) {
			$name = $function->getChildByIndex(2);
			print_symbol($file, 'function', $name);
			}

			$classes = $root->selectDescendantsOfType('n_CLASS_DECLARATION');
			foreach ($classes as $class) {
			$class_name = $class->getChildByIndex(1);
			print_symbol($file, 'class', $class_name);
			}

			$interfaces = $root->selectDescendantsOfType('n_INTERFACE_DECLARATION');
			foreach ($interfaces as $interface) {
			$interface_name = $interface->getChildByIndex(1);
			print_symbol($file, 'interface', $interface_name);
			}
			}

			function print_symbol($file, $type, $token) {
			$parts = array(
			$token->getConcreteString(),
			$type,
			'php',
			$token->getLineNumber(),
			'/'.ltrim($file, './'),
			);
			echo implode(' ', $parts)."\n";
			}

phab/scripts/symbols/generate_php_symbols.php1ebf9186b48bstable

generate_php_symbols.phpView Options

phab/scripts/symbols/generate_php_symbols.php
1ebf9186b48bstable

generate_php_symbols.php
View Options