[removed] nice human readable join of list

Question

Having a list (array) of tags [\'tag1\', \'tag2\', \'tag3\'] I want to generate a nice title like: Content tagged tag1, tag2 and tag3.

For the

Answer 1

Try like this

var g = ['tag1', 'tag2', 'tag3'];
var title = g.slice(0, g.length-1).join(',').concat(' and ').concat(g[g.length-1]);