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18 packages found
Find out, is nested array/object/string/AST tree is empty
Is the input (plain object, array, string or whatever) not empty?
Test if a value is an empty array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array.isarray
- array
- empty
- is
- isarray
- type
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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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Check empty object, array, string,.. for nodejs
Check empty object, array, string,.. for nodejs
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 whether a value is "empty".
Test if a value is an empty collection.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array
- typed array
- collection
- float64array
- float32array
- int32array
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JavaScript Isser library.
Check if an Iterable is empty
Check if an object is empty
Check if the given value is an empty array buffer.
Validation utilities.
- validate.io
- validator
- validation
- validate
- valid
- is
- isvalid
- check
- typed
- assert
- expect
- api
- string
- primitive
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Checks is array is empty.
Checks is array is empty.
Returns true if an answer to a prompt is not undefined, null, an empty object, empty array, or a string with zero length.
Test for the emptiness of any value