compose_.compose(*functions)
Returns the composition of a list of functions, where each function consumes the return value of the function that follows. In math terms, composing the functions f(), g(), and h() produces f(g(h())).
1 2 3 4 5 | var greet = function(name){ return "hi: " + name; };var exclaim = function(statement){ return statement.toUpperCase() + "!"; };var welcome = _.compose(greet, exclaim);welcome('moe');=> 'hi: MOE!' |
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