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pfc-compiler

中文文档 document

A compiler for PFC grammer

安装

npm i pfc-compiler --save 或者 npm i pfc-compiler --save-dev

全局安装, 使用 npm i pfc-compiler -g

使用方法

API 快速运行

let pfcCompiler = require('pfc-compiler')
let {parseStrToAst, executeAST} = pfcCompiler;

let ast = parseStrToAst('f1(1, 2, g("234", v2))');

let context = {
  f1: (a, b, c) => a + b + c,
  g: (str1, str2) => Number(str1 + str2),
  v2: "5"
};

let ret = executeAST(ast, context);

console.log(ret);
输出

    2348

开发

文件结构

.    
│──LICENSE    
│──README.md    
│──README_zh.md    
│──TODO.md    
│──build    
│   └──index.js    
│──coverage    
│   │──coverage.json    
│   │──lcov-report    
│   │   │──base.css    
│   │   │──index.html    
│   │   │──pfc-compiler    
│   │   │   │──grammer    
│   │   │   │   │──index.html    
│   │   │   │   └──tokenTypes.js.html    
│   │   │   │──index.html    
│   │   │   └──index.js.html    
│   │   │──prettify.css    
│   │   │──prettify.js    
│   │   │──sort-arrow-sprite.png    
│   │   └──sorter.js    
│   └──lcov.info    
│──grammer    
│   │──grammer.txt    
│   └──tokenTypes.js    
│──index.js    
│──lib    
│   └──stubAsApis.js    
│──package.json    
└──res    
    └──lr1Table.js

运行测试用例

npm test

许可证

MIT License

Copyright (c) 2017 chenjunyu

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.