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61 packages found
Simply check if your array, object, nested stuff, string, number, etc are empty or not.
Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.
Returns true if a value exists, false if empty. Works with deeply nested values using object paths.
Replace chunks of whitespace with a single spaces
Recursively remove deeply nested properties and/or falsey values (excluding 0), empty objects, and empty arrays.
A simply Solidity library for common string operations
Is the input (plain object, array, string or whatever) not empty?
Check whether a value is nonblank.
Check if a given value is empty in JS extending his "truthy" and "falsy" nature
A simply Solidity library for common string operations
Find out, is nested array/object/string/AST tree is empty
Check empty for: array, string, object, function, number, date
- empty
- check empty array
- check
- condition
- check empty string
- check empty object
- check empty function
- check empty result function
- check empty number
- check empty on date
- helper
- lite
- validation
- map
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Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)
- array
- assert
- assertion
- async
- async function
- async-function
- asyncFunction
- bool
- boolean
- browser
- check
- check-type
- checking
- class
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Test if a value is an empty string.
Check an object, if all or some of its leaf nodes are empty. It detects empty string, empty array, empty object, null, undefined in the target object.
(fork of omit-empty) Recursively omit empty properties from an object. Omits empty objects, arrays, strings or zero.
Check empty object, array, string,.. for nodejs
Check empty object, array, string,.. for nodejs
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.