Projects

Updated 6 months ago

Test if a value is null.

assert assertion check is isnull javascript node node-js nodejs null stdlib test type util utilities utility utils valid validate

Updated 6 months ago

Test if a value is undefined or null.

assert assertion check is isnull isundefined isvoid javascript node node-js nodejs null stdlib type undefined util utilities utility utils void

Updated 6 months ago

Test if a value is a JavaScript primitive.

assert assertion boolean is javascript node node-js nodejs null number primitive stdlib string symbol undefined util utilities utility utils valid

Updated 6 months ago

Test if a value is an array-like object containing only JavaScript primitives.

array assert assertion is isarray javascript node node-js nodejs null number primitive stdlib string undefined util utilities utility utils valid

Updated 6 months ago

Test if a value is an array-like object containing only null values.

array assert assertion check is isarray isnull javascript node node-js nodejs null stdlib type util utilities utility utils valid validate

Updated 6 months ago

Create a generic array filled with null values.

alloc allocate array data fill filled generic javascript node node-js nodejs null stdlib structure types

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