Package Exports

@xtitusx/type-guard

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@xtitusx/type-guard) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

type-guard

Installation

npm install @xtitusx/type-guard

Simple examples

const arraySuccess: boolean = TypeGuard.array().hasMinSize(2).contains("foo").guard(['foo', 'bar']).isSuccess();

const booleanSuccess: boolean = TypeGuard.boolean().isTrue().guard(1 > 0).isSuccess();

const classSuccess: boolean = TypeGuard.class().isInstanceOf(Number).guard(new Number(1)).isSuccess();

const dateStringSuccess: boolean = TypeGuard.dateString().isIso8601Date().isSameOrBefore('2016-01-20T00:00:00+02:00').guard('2015-02-28');

const nilSuccess: boolean = TypeGuard.nil().isNil(null).guard(null).isSuccess();

const numberSuccess: boolean = TypeGuard.number().isIn(10, 20).isEven().guard(14).isSuccess();

const stringSuccess: boolean = TypeGuard.string().isAlpha().contains('foo').hasMaxLength(100).isTrimmed('left').guard("Lorem ipsum foo").isSuccess();

Bulk examples

const guardResult = new GuardResultBulk()
    .add([
        TypeGuard.array().hasMinSize(2).contains("foo").guard(['foo', 'bar'],
        TypeGuard.string().equals('foo').guard('foo'),
        TypeGuard.number().isIn(10, 20).isEven().guard(14),
    ])
    .combine();
    
const guardResult = new GuardResultBulk()
    .add([
        TypeGuard.array().hasMinSize(2).contains("foo").guard(['foo', 'bar'],
        TypeGuard.string().equals('foo').guard('foo'),
        TypeGuard.number().isIn(10, 20).isEven().guard(14),
    ])
    .stack();

TypeDoc

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Maintainer

xtitusx - Benjamin Tussac (author)