estree-loc

Convert a string start and end indices to an estree loc objects.

var EStreeLoc = require('estree-loc');

var src = 'one\n    two\nthree  ';

var toLoc = EStreeLoc(src, 'some-file.js');

var loc = toLoc(8, 17);

{
  source: 'some-file.js'
  start: {line: 2, column: 4},
  end: {line: 3, column: 5}
}

API

toLoc = EStreeLoc(src[, source])

Constructs the toLoc function. If you give it source file path it will add that to each loc.

loc = toLoc(start, end)

Returns the loc object for at the given start and end indices of the source code.

License

MIT