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59 packages found

Validates if a value is null.

published 1.0.2 10 years ago
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Check if a given object is null or empty

published 1.0.1 8 years ago
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Nullable type and helper functions for typescript

published 1.3.1 5 years ago
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js各种类型判断工具/A type tool for javascript

published 1.0.5 2 years ago
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Simple and light-weight JavaScript type checker that brings convenience!

published 1.0.12 2 years ago
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This library is to check for null and undefined values in JSON objects

published 1.0.5 4 years ago
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js各种类型判断工具/A type tool for javascript。 原typest归属账号neo***8迁移到本npm下。

published 1.0.7 a year ago
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A small set of functions to check value against a specific type

published 1.0.1 2 years ago
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Curried TypeScript type guards for primitive types and classes

published 0.7.0 4 years ago
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The fast and reliable JS type-checking toolbox!

published 1.0.18 4 years ago
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Small utility to check variable types

published 1.0.3 9 years ago
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Check if the given value is of a specific type.

published 1.0.2 9 years ago
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This package is for confirming data that will take arguments to verify its value and type.

published 1.0.0 4 years ago
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Returns true of value 'v' is null.

published 1.0.1 4 years ago
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Check if the parameter is null

published 1.0.3 4 years ago
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