34 packages found

    Description

    A little library for asserting types and values.

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    published 11.1.2a year ago
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    Description

    Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.

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    published 3.0.12 years ago
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    Description

    Returns true if a value has the characteristics of a valid JavaScript data descriptor.

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    published 2.0.02 years ago
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    Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.

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    published 3.0.02 years ago
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    Description

    Make safe and easy assertions on structure of object and data types

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    published 0.0.169 months ago
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    Description

    Concise and expressive runtime type checking.

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    published 1.0.35 months ago
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    Description

    A simple and composable way to validate data in JavaScript (and TypeScript).

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    published 0.15.212 days ago
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    Description

    A little library for asserting types and values. Follower for check-types (archived).

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    published 11.4.04 months ago
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    Description

    Data type checks in Javascript.

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    published 1.1.42 years ago
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    Description

    Simple helpers to ensure uncertain interfaces in typescript

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    published 1.0.22 years ago
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    Description

    Check if a value is a `Blob`

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    published 2.1.0a year ago
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    Description

    A little library for asserting types and values.

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    published 12.0.28 months ago
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    Description

    Thorough javascript type checker

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    published 2.0.05 years ago
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    Description

    Provides a simple way to check and enforce type safety, somewhat similar to Mongoose schemas. Allows the creation of custom types.

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    published 0.1.44 years ago
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    Description

    Runtime type-checking for JavaScript.

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    published 0.2.102 years ago
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    Description

    A simple type-checking data validator and extractor

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    published 1.5.06 months ago
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    Description

    A simple, expressive way to validate data in JavaScript.

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    published 0.11.010 months ago
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    Description

    A substitute for using === operator. Useful when arrays don't have to be identical via === to be deemed a match. They must only have identical content.

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    published 0.0.12 months ago
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    Description

    A simple, expressive way to validate data in JavaScript.

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    published 0.10.128 months ago
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    Description

    A simple, expressive way to validate data in JavaScript.

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    published 0.10.1210 months ago
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