CLI for unassert. Provides unassert command which compiles assertions away from target file.

• unassert: Encourages programming with assertions by providing tools to compile them away.
• unassertify: Browserify transform for unassert
• babel-plugin-unassert: Babel plugin for unassert
• webpack-unassert-loader: Webpack loader for unassert
• gulp-unassert: Gulp plugin for unassert
• rollup-plugin-unassert: RollupJS plugin for unassert

See CHANGELOG

For given math.js below,

'use strict';

const assert = require('node:assert/strict');

function add (a, b) {
    console.assert(typeof a === 'number');
    assert(!isNaN(a));
    assert.equal(typeof b, 'number');
    assert.ok(!isNaN(b));
    return a + b;
}

Install unassert command, run it and redirect its output into file.

$ npm install -g unassert-cli
$ unassert /path/to/src/math.js > /path/to/dist/math.js

Then you will see assert calls in /path/to/dist/math.js disappear.

'use strict';
function add(a, b) {
    return a + b;
}

See unassert project for more documentation.

Install globally,

$ npm install -g unassert-cli

and/or locally.

$ npm install --save-dev unassert-cli

$ unassert /path/to/src/target.js > /path/to/build/target.js

$ cat /path/to/src/target.js | unassert > /path/to/build/target.js

We support Node under maintenance. In other words, we stop supporting old Node version when their maintenance ends.

This means that any other environment is not supported.

NOTE: If unassert-cli works in any of the unsupported environments, it is purely coincidental and has no bearing on future compatibility. Use at your own risk.

• Takuto Wada

Licensed under the MIT license.