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102 packages found
Returns true if a value exists, false if empty. Works with deeply nested values using object paths.
Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.
Is the input (plain object, array, string or whatever) not empty?
Find out, is nested array/object/string/AST tree is empty
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 object.
A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.
- TypeScript
- isNullOrUndefined
- isEmpty
- isEqual
- isNumber
- randomNumberBetweenRange
- random number between range
- asyncForEach
- async for each
- delay
- convertTimeUnits
- convert time units
- getToday
- setEndOfDay
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Test if a value is an empty array-like object.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array
- array-like
- empty
- is
- isarraylike
- object
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Check if an object is empty or not.
To check if the input is null, undefined, empty string, empty array, or an empty object
Trim empty, nullish, or falsey keys from your JSON object
- browser
- deno
- deno-edition
- deno-entry
- denoland
- empty
- es2022
- export-default
- falsey
- keys
- module
- node
- nullish
- trim
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JSON.parse(JSON.stringify(myObject)) and remove all nulls, undefined and empty strings
A utility library to check if a value is empty in JavaScript.
Check whether a value is "empty".
Check if is emptyObject for next.
Remove empty values from arrays and deeply nested objects.
Recursively omit empty properties from an object. Omits empty objects, arrays, strings or zero.
Various utilities
- _ids
- add
- areArraysEqual
- assignPath
- benchmark
- chunks
- debounce
- deepClone
- deletePath
- deleteProps
- empty
- EmptyArray
- EmptySet
- enumerate
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