Check if a value is a function. ```javascript const lolite = require("lolite.isfunction") const assert = require("node:assert")
npm install lolite.isfunctionjavascript
const lolite = require("lolite.isfunction")
const assert = require("node:assert")
assert.ok(lolite.isFunction(function() {}))
assert.ok(lolite.isFunction(function*() {}))
assert.ok(lolite.isFunction(async function() {}))
assert.ok(lolite.isFunction(async function*() {}))
assert.ok(lolite.isFunction(() => {}))
assert.ok(lolite.isFunction(async () => {}))
assert.ok(!lolite.isFunction("anything else"))
``