join

Join a list in a nice human friendly way.

Installation

$ component install component/join

API

• join(arr)
• join(arr, str)
• join(arr, str) with Oxford comma

join(arr)

should default to "and".

join(['foo','bar']).should.equal('foo and bar');

join(arr, str)

should join.

join([],'and').should.equal('');join(['foo'],'and').should.equal('foo');join(['foo','bar'],'and').should.equal('foo and bar');join(['foo','bar','baz'],'or').should.equal('foo, bar or baz');

join(arr, str) with Oxford comma

should remove comma with less than 3 items.

join([],', or').should.equal('');join(['foo'],', or').should.equal('foo');join(['foo','bar'],', or').should.equal('foo or bar');

should join with 3 or more items.

join(['foo','bar','baz'],', and').should.equal('foo, bar, and baz');

License

MIT