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    chai-purify
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    0.1.1 • Public • Published

    Chai Plugin for Purify

    Chai assert helpers for Purify-TS ADTs

    Install

    $ npm install --save-dev chai-purify
    

    Helpers

    Maybe

        expect(Nothing).to.be.Maybe;
        expect(Nothing).to.be.Nothing;
        expect(Nothing).to.not.be.Just();
     
        expect(Just(5)).to.be.Maybe;
        expect(Just(5)).to.be.Just();
        expect(Just(5)).to.be.Just(5);
        expect(Just(5)).to.not.be.Just(10);
        expect(Just(5)).to.not.be.Nothing;
        expect(5).to.not.be.Just(5);

    Either

        expect(Left('foo')).to.be.Either;
        expect(Left('foo')).to.be.Left();
        expect(Left('foo')).to.be.Left('foo');
        expect('foo').to.not.be.Left('foo');
        expect(Left('foo')).to.not.be.Right();
     
     
        expect(Right(5)).to.be.Either;
        expect(Right(5)).to.be.Right();
        expect(Right(5)).to.be.Right(5);
        expect(5).to.not.be.Right(5);
        expect(Right(5)).to.not.be.Left();

    Install

    npm i chai-purify

    DownloadsWeekly Downloads

    1

    Version

    0.1.1

    License

    MIT

    Unpacked Size

    8.95 kB

    Total Files

    12

    Last publish

    Collaborators

    • chenguo