GitHub - node-projects/esprima-next: fork of esprima, with full ES2022 supportYou signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
JavaScript ASTを始ã‚る最åˆã®ä¸€æ©
何ã‹JavaScriptã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’機械的ã«ãƒã‚§ãƒƒã‚¯ã™ã‚‹ãŸã‚ã®ãƒ„ールを作りãŸã„ã¨ã„ã†å ´åˆã«ã€JavaScriptã®ASTã¨ã„ã†ã‚‚ã®ã‚’触る必è¦ãŒå‡ºã¦ãã‚‹ã¨æ€ã„ã¾ã™ã€‚ ã“ã®è¨˜äº‹ã§ã¯ã€ãã®å–ã£æŽ›ã‹ã‚Šã¨ãªã‚‹æ¡ˆå†…ã‚’ç°¡å˜ã«ã¾ã¨ã‚ãŸã‚‚ã®ã§ã™ã€‚ ASTã¨ã¯ AST(Abstract Syntax Tree)ã¯ã‚³ãƒ¼ãƒ‰ã‚’パースã—ãŸæŠ½è±¡æ§‹æ–‡æœ¨ã®ã“ã¨ã€‚ JavaScriptã®å ´åˆã¯JavaScriptオブジェクト(JSON)ã¨ã—ã¦è¡¨ç¾ã•ã‚Œã¾ã™ã€‚ コード: { "range": [ 0, 10 ], "type": "Program", "body": [ { "range": [ 0, 10 ], "type": "VariableDeclaration", "declarations": [ { "range": [ 4, 9 ], "type": "VariableDeclarator", "id": {
Deprecating esprima-fb · Issue #111 · facebook/esprima · GitHub
At this point we're ready to start deprecating esprima-fb. We'll ship a "final" version soon with anything we have but otherwise we don't plan on integrating new JS features. Once that version is shipped, we won't be actively maintaining the project and probably won't ship bug fixes either. At Facebook we're in the process of switching our parsing and transforming to make use of Acorn and Babel. T
babel-eslint/acorn-to-esprima.js at master · babel/babel-eslint · GitHub
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Esprima 2.1 Released | Official jQuery Blog
We’ve just released Esprima 2.1.0! This release introduces support for several new pieces of ES6 syntax: Classes, Rest Parameters, Computed Property Names, let and const. See the release notes below for full details. We’ve also made various improvements to our testing infrastructure to make the codebase more contributor friendly. A big thank you to all those who contributed patches to this release
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以å‰æ›¸ã„ãŸè¨˜äº‹ã‹ã‚‰ã®ã©ã‚“ãªæ„Ÿã˜ã®å‹•ããŒã‚ã£ãŸã®ã‹ã¾ã¨ã‚ãŸã‚‚ã®ã§ã™ã€‚ 最近気ã«ãªã£ãŸJavaScript AST周りã®å‹•ã | Web Scratch å‰å›žã®è¨˜äº‹ 2015å¹´ã®1月å‰å¾Œã®å†…容ãŒä¸å¿ƒã§ã™ã€‚ å‰å›žã®ã«æ¯”ã¹ã€JavaScriptã®ã‚¨ã‚³ã‚·ã‚¹ãƒ†ãƒ ã®æ ¹å¹¹ã§ã‚‚ã‚るパーサやASTã®ä»•æ§˜ã¾ã‚ã‚Šã«ã¤ã„ã¦ã®å‹•ããŒæœ€è¿‘活発ãªã®ã§ã€ãã®è¾ºã‚’ä¸å¿ƒã«ã¾ã¨ã‚ã¦ã„ã¾ã™ã€‚ RReverser RReverserã•ã‚“ã¯ã“ã“最近ã®JavaScript ASTã«é–¢ä¿‚ã™ã‚‹ã¨ã“ã‚ãªã‚‰ã©ã“ã§ã‚‚ã¿ã‹ã‘ã‚‹ã¨æ€ã†ã®ã§ç´¹ä»‹ã€‚ 主ã«acornã®ã‚³ãƒŸãƒƒã‚¿ãƒ¼ã§ã‚‚ã‚ã‚Šã¾ã™ãŒã€å¾Œã»ã©å‡ºã¦ãã‚‹ESTreeã‚„Babelãªã©è‰²ã€…ãªã¨ã“ã‚ã§æ´»å‹•ã—ã¦ã„ã¾ã™ã€‚ ã¾ãŸasterã¨ã„ã†ASTã®åŠ¹çŽ‡çš„ã«å‡¦ç†ã§ãるツールãƒã‚§ã‚¤ãƒ³ã‚’出ã—ãŸã‚Šã—ã¦ã„ã¾ã™ã€‚ AST周りã§ã‚ˆã見る人やパーサをã„ã‹ã«ã¾ã¨ã‚ã¦ã‚ã‚Šã¾ã™ã€‚ JavaScript AST Links. esto
Towards ECMAScript 6 with Esprima 2 · ariya.io
Towards ECMAScript 6 with Esprima 2 Feb 9, 2015 3 min read #es6 #esprima #javascript Little did I know that the start of my adventure with Esprima three years ago will result in something beyond my expectation. While the syntax tree format used by Esprima is not original (see SpiderMonkey Parser API), this de-facto format gains a lot of traction since it provokes a Cambrian explosion of composable
Esprima 2.0 Released | Official jQuery Blog
Last week, the jQuery Foundation announced our adoption of the Esprima project, the widely used JavaScript parser that powers many code analysis tools. Today we’re pleased to announce the release of version 2.0, now available on npm. Up until now, the official releases of Esprima have only parsed ECMAScript 5 standard syntax. However, the experimental “harmony†branch has been adding ECMAScript 20
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esprima/ChangeLog at 4.0.0 · jquery/esprima
Esprima — Esprima master documentation
GitHub - javascript-obfuscator/javascript-obfuscator: A powerful obfuscator for JavaScript and Node.js
AST explorer
finding globals in an ES6 world
GitHub - babel/acorn-to-esprima: (unmaintained) Converts acorn tokens to esprima tokens
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AST explorer
Concrete Syntax in tree · Issue #41 · estree/estree
ES6 feature: Modules: Tracking Issue · Issue #1000 · jquery/esprima
ES6 Main Tracking Issue · Issue #1099 · jquery/esprima
GitHub - estree/estree: The ESTree Spec
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