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PhabricatorXHPASTViewStreamController.php
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Tue, Dec 24, 17:03

PhabricatorXHPASTViewStreamController.php

<?php
/*
* Copyright 2011 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.
*/
class PhabricatorXHPASTViewStreamController
extends PhabricatorXHPASTViewPanelController {
public function processRequest() {
$storage = $this->getStorageTree();
$input = $storage->getInput();
$stdout = $storage->getStdout();
$tree = XHPASTTree::newFromDataAndResolvedExecFuture(
$input,
array(0, $stdout, ''));
$tokens = array();
foreach ($tree->getRawTokenStream() as $id => $token) {
$seq = $id;
$name = $token->getTypeName();
$title = "Token {$seq}: {$name}";
$tokens[] = phutil_render_tag(
'span',
array(
'title' => $title,
'class' => 'token',
),
phutil_escape_html($token->getValue()));
}
return $this->buildXHPASTViewPanelResponse(implode('', $tokens));
}
}

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