27 lines
692 B
PHP
27 lines
692 B
PHP
|
<?php
|
||
|
|
require 'vendor/autoload.php';
|
||
|
|
|
||
|
|
class MyNodeVisitor extends PHPParser_NodeVisitorAbstract
|
||
|
|
{
|
||
|
|
public function enterNode(PHPParser_Node $node) {
|
||
|
|
if ($node instanceof PHPParser_Node_Expr_MethodCall) {
|
||
|
|
if ($node->name == 'trans') {
|
||
|
|
echo $node->args[0]->value->value."\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$file = file_get_contents('index.php');
|
||
|
|
|
||
|
|
$parser = new PHPParser_Parser(new PHPParser_Lexer);
|
||
|
|
$traverser = new PHPParser_NodeTraverser;
|
||
|
|
$traverser->addVisitor(new MyNodeVisitor);
|
||
|
|
|
||
|
|
try {
|
||
|
|
$stmts = $parser->parse($file);
|
||
|
|
$stmts = $traverser->traverse($stmts);
|
||
|
|
} catch (PHPParser_Error $e) {
|
||
|
|
echo 'Parse Error: ', $e->getMessage();
|
||
|
|
}
|