36 packages found

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Description

Returns true if a value exists, false if empty. Works with deeply nested values using object paths.

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published 2.0.22 years ago
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Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

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published 7.11.09 days ago
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Description

Check array, string, object, function, number on empty

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published 1.0.32 months ago
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Functions to create, process and test objects, maps, arrays, sets

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published 1.3.010 days ago
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Check whether a value is "empty".

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published 1.2.03 years ago
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Description

npm test

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published 1.0.15 months ago
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Description

Check if a directory is empty.

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published 2.0.02 years ago
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Check to see if an object is empty (has keys)

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published 2.0.13 years ago
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Description

CLI checks if given file exists and is not empty

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published 1.5.26 months ago
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2 functions that check if the argument has a 'length' property with a value of 0

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published 1.0.0a year ago
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Description

If you want to check whether the variable has value

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published 1.0.9a year ago
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Description

Lightweight and simple Javascript tool to compare equality with objects, arrays and other Javascript object types.

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published 1.0.57 months ago
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Description

Check empty object, array, string,.. for nodejs

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published 1.0.74 years ago
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Description

Simple set of functions to check variables. Includes check of undefined / defined / defined and not null / defined and not empty / is number / is function is object

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published 1.0.52 years ago
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Description

3x as fast as `is-whitespace` and `whitespace-regex` thanks to `is-string-blank`. This package is a simple function that accepts an argument and returns `true` if it is a string AND it is not blank. Supports Node and Browser environments.

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published 0.0.210 months ago
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Description

Check empty object, array, string,.. for nodejs

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published 1.0.64 years ago
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Description

To check the data is empty or not. And also check the type of object wheater Array, Object, Function, Number, String or Boolean

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published 1.0.03 months ago
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Description

This package check a value and return true if it is null or empty

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published 1.0.410 months ago
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Description

Check if an object is empty or not.

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published 1.0.112 years ago
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Description

Check if an Iterable is empty

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published 2.1.0a year ago