PhabricatorXHPASTViewStreamController.php
f306cab653d8stable

PhabricatorXHPASTViewStreamController.php
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			<?php

			final 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));
			}
			}