Search results
169 packages found
Test if a value is an Int16Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- int16array
- int16
- signed
- integer
- int
- short
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Test if a value is an Int8Array.
Test if a value is a Uint8ClampedArray.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- uint8array
- uint8
- clamped
- unsigned
- integer
- int
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Test if a value is a complex typed array.
Test if an array-like object supports the accessor (get/set) protocol.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array
- typed array
- collection
- float64array
- float32array
- int32array
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👺 weak but accurate type checking that returns a string representation of input's type
- type
- types
- coerce
- coercion
- checker
- check
- flow
- typing
- typeof
- typeov
- detection
- ispromise
- isnumber
- isinfinity
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check if a instance is an array or not
Validates if a value is an array.
Test if a value is an array of strings.
Test if a value is an array-like object of numbers.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array
- array-like
- is
- number
- numeric
- isnumber
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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 whether value is undefined or empty or null
- validation-checking
- validation checking
- validation
- data validation
- object empty checking
- array empty checking
- isArrayEmpty
- isEmptyArray
- isObjectEmpty
- isEmptyObject
- is array
- is object
- is number
- is boolean
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Test if a value is an array-like object containing only nonnegative integers.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- typed
- array
- typed array
- is
- istypedarray
- istyped
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Test if a value is a Complex64Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- base
- array
- typed array
- collection
- complex64array
- is
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Test if a value is a Complex128Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- base
- array
- typed array
- collection
- complex128array
- is
- View more
@mozeyinedu/check is a package that contains functions that check some conditions just to preserve time for other stuff
for when you need certainty over speed
isNotArray helper for older browsers
The fast and reliable JS type-checking toolbox!
- type
- utils
- javascript
- typechecking
- isArray
- isArrayLike
- isBoolean
- isFunction
- isNull
- isNumber
- isObject
- isObjectLike
- isPlainObject
- isString
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Check if the given value is of a specific type.
- check
- type
- typeof
- isArray
- isNumber
- isObject
- isNull
- isUndefined
- isNil
- isBoolean
- isString
- array
- number
- object
- View more