range-selection-parser

AngularJS module to parse range selection strings from user input, for example '2, 5, 7-9'.

Example:

http://htmlpreview.github.io/?https://github.com/Espesen/angular-range-selection-parser/blob/master/example/example.html

Usage:

Inject service rangeSelectionParser to your controller and then

rangeSelectionParser.parseSelectionString('3, 6-9');
  // => [3, 6, 7, 8, 9]

rangeSelectionParser.selectFromArray(['a', 'b', 'c', 'd', 'e'], '1-3, 5');
  // => ['a', 'b', 'c', 'e']

rangeSelectionParser.selectFromArray(['aa', 'bb', 'cc', 'dd'], '2-');
  // => ['bb', 'cc', 'dd']

Parser is very forgiving:

rangeSelectionParser.parseSelectionString(' 0 ,  5- 9 13');
  // => [0, 5, 6, 7, 8, 9, 13]

Testing

Run tests on command line with Karma

karma start