Creates functions that only execute if the set number of arguments are given for the functional library Fundot
var hold = require('fundot-hold')
var giveMeThree = hold(3, function (one, two, three) {
console.log({one: one, two: two, three: three})
})
giveMeThree(1)
giveMeThree(2, 2)
giveMeThree(3, 3, 3)
var giveMeOne = giveMeThree(4, 4)
giveMeOne()
giveMeOne(5)$ node example/hold.js
{ one: 3, two: 3, three: 3 }
{ one: 4, two: 4, three: 5 }
var hold = require('fundot-hold')Returns a function that will not call the passed function until the number of arguments given matches the original number required.
With npm do:
npm install fundot-hold
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