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ESTreeProcessor

Compiles a string containing Javascript to an ESTree object and/or executes an ESTree object in Javascript

بۇ قوليازمىنى بىۋاسىتە قاچىلاشقا بولمايدۇ. بۇ باشقا قوليازمىلارنىڭ ئىشلىتىشى ئۈچۈن تەمىنلەنگەن ئامبار بولۇپ، ئىشلىتىش ئۈچۈن مېتا كۆرسەتمىسىگە قىستۇرىدىغان كود: // @require https://update.greasyfork.ip-ddns.com/scripts/506614/1550456/ESTreeProcessor.js

ئاپتورى
mapomatic ۋە WazeDev
نەشرى
2.1.1
قۇرۇلغان ۋاقتى
2024-09-03
يېڭىلانغان ۋاقتى
2025-03-09
Size
296.4 KB
ئىجازەتنامىسى
GNU GPLv3

This library is intended to be used by userscripts that need to execute arbitrary JS code in string form, but are restricted by CSP unsafe-eval limitations.

This library uses esprima-next (ES2022) behind the scenes to compile ESTree objects.

Example:

var tree = ESTreeProcessor.compile('function test(b) { return b + a; } test(2);');
// tree contains an ESTree object

// Access to environment variables in the execute function is limited to what you pass in the second argument.
// This makes it safer to execute arbitrary strings, but the strings MUST be controlled at their source 
// and/or processed and verified in code to be truly safe.
var result = ESTreeProcessor.execute(tree, { a: 3 });
console.log(result.output);
// logs '5' to the console