fj-ifelse

fj-ifElse

Functional ifElse

Installation

npm install fj-ifelse --save

Usage

var ifElse = require('fj-ifelse');

ifElse(
    (x) => x === true,
    (x) => t.ok(x),
    () => t.fail()
)(true);

var ifTrue = ifElse(() => true);

ifTrue(
    () => t.ok(true),
    () => t.fail()
)();

API

ifElse

Checks if a predicate returns true and calls the associated function.

ifElse(predicate, then, otherwise)

Parameters

Name	Type	Description
predicate	function	Function that returns true or false
then	function	Function called if predicate is true
otherwise	function	Function called if predicate is false

Returns

Type	Description
function	Returns a function wich passes the values to the predicate