node-env-flag
v0.1.0
Published
Little util function for simpler extracting Boolean values from ENV-variables in Node.js, i.e. true values (true, TRUE, 1) vs. false values (false, FALSE, 0).
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NODE-ENV-FLAG
Little util function for simpler extracting Boolean
values from ENV
variables in Node.js, i.e. true
values (true
, TRUE
, 1
) vs. false
values (false
, FALSE
, 0
).
Example
var DEFAULT_FOO = 1;
var flag = require('node-env-flag');
var yep = flag(process.env.FOO, DEFAULT_FOO);
if (yep) {
console.log("Foo!")
}
API
(value)
flag(process.env.FOO);
(value, default)
flag(process.env.FOO, 1);
Installation
$ npm install node-env-flag
Test
Local tests:
$ make test
License
Released under the MIT license.
Copyright (c) Jonas Grimfelt