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Parse a string of javascript to determine the context for functions, variables and comments based on the code that follows.

Package Exports

  • code-context

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (code-context) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

code-context NPM version

Parse a string of javascript to determine the context for functions, variables and comments based on the code that follows.

Currently supports:

  • code comments
  • function statements
  • function expressions
  • prototype methods
  • prototype properties
  • methods
  • properties
  • declarations

Install

Install with npm:

npm i code-context --save-dev

Usage

var parseContext = require('code-context');

Given the following code in my-app.js:

/**
 * My app
 */
var app = function(str) {
  return str
};

Pass my-app.js as a string:

var str = fs.readFileSync('my-app.js', 'utf8');
var context = parseContext(str);

Results in:

[{
  type: 'comment',
  begin: 1,
  end: 3
},
{
  begin: 4,
  type: 'function',
  name: 'app',
  string: 'app()',
  original: 'var app = function(str) {'
}]

Author

Jon Schlinkert

License

Copyright (c) 2015 Jon Schlinkert
Released under the MIT license


This file was generated by verb on February 13, 2015.