read-mapped-file

Read a file and its associated source map.

Usage

var readMappedFile = require('read-mapped-file');
 
var file = readMappedFile({
  src: 'test.js',
  cwd: 'example'
});
 
console.log(file.code);
console.log(file.map);

Method

readMappedFile(options, [callback]);

• options Object
  • src String Source file path.
  • cwd String Current working directory.
  • mapSrc String Map file path.
  • mapDir String Map file root directory.
  • fs Object|String Options to pass to fs.readFile.
  • code String Source code. If set, src is ignored.
  • map JSON Source map. If set, mapSrc is ignored.
• callback Function Errback (err, data)

If callback is passed then the file read will be asynchronous. Callbacks are passed (err, data), where data is an object literal:

{
  code: String,
  map: Object,
  cwd: String,
  src: String,
  mapSrc: String
}