arguments-extended
Version:
Utilities for working with arguments object
40 lines (29 loc) • 1.15 kB
JavaScript
var it = require("it"),
assert = require("assert"),
args = require("../");
it.describe("arguments-extended", function (it) {
it.describe("as a monad", function (it) {
it.should("convert an arguments object to an array", function () {
(function (a, b, c) {
assert.deepEqual(args(arguments).toArray().value(), [a, b, c]);
}("a", "b", "c"))
});
it.should("should accept a slice arguments", function () {
(function (a, b, c) {
assert.deepEqual(args(arguments).toArray(1).value(), [b, c]);
}("a", "b", "c"))
});
});
it.describe("as a function", function (it) {
it.should("convert an arguments object to an array", function () {
(function (a, b, c) {
assert.deepEqual(args.argsToArray(arguments), [a, b, c]);
}("a", "b", "c"))
});
it.should("should accept a slice arguments", function () {
(function (a, b, c) {
assert.deepEqual(args.argsToArray(arguments, 1), [b, c]);
}("a", "b", "c"))
});
});
});