Ast

Abstract Syntax Tree

Basic Knowledge

1. 美团：抽象语法树在JavaScript中的应用
2. 轻松搞定JavaScript预解析机制
3. JavaScript编译运行原理
4. PPT： Building JavaScript Tools
5. SlideShare: JavaScript: Abstract Syntax Tree
6. SlideShare: Esprima, what is that

Tools

1. SpiderMonkey: Reflect.parse - Mozilla's Parser API
2. Esprima: most popular ECMAScript parser in JS
3. Acorn - faster alternative ECMAScript parser in JS
4. UglifyJS - has own parser with custom AST format
5. Estraverse - taraverse and update the AST
6. Escodegen - generates code from an AST

Esprima解析得到的抽象语法树AST遵循SpiderMonkey的API。

Helpers

1. Esprima Online Parser
2. ESLint - The pluggable linting utility for JavaScript and JSX
3. aster - AST-based code builder

Tutorial

1. Esprima tutorial
2. Fun with Esprima and Static Analysis
3. Parsing and modifying JavaScript code with Esprima and Scodegen