npmjs.org "is function" keyword
@rocketstation/check-if-type 2.0.0
provides helpers to check if argument type is object, array, function4 versions - Latest release: about 7 years ago - 3 dependent packages - 1 dependent repositories - 14 downloads last month - 0 stars on GitHub - 2 maintainers
@pro-script/as-is 1.6.61
Check your types at runtime with ESNext syntax by meta programing in node.js and browser with int...48 versions - Latest release: 3 months ago - 2 dependent packages - 40 downloads last month - 0 stars on GitHub - 1 maintainer
check-tool 1.0.5
Simple set of functions to check variables. Includes check of undefined / defined / defined and n...3 versions - Latest release: about 8 years ago - 1 dependent package - 1 dependent repositories - 338 downloads last month - 0 stars on GitHub - 1 maintainer
Top 2.3% on npmjs.org
135 versions - Latest release: about 2 years ago - 50 dependent packages - 15,842 dependent repositories - 1.05 million downloads last month - 49 stars on GitHub - 1 maintainer
typechecker 9.3.0 💰
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)135 versions - Latest release: about 2 years ago - 50 dependent packages - 15,842 dependent repositories - 1.05 million downloads last month - 49 stars on GitHub - 1 maintainer
Related Keywords
is object
4
is array
3
javascript
3
is number
3
type-checking
2
type-checker
2
type-check
2
define-type
2
get-type
2
what-type
2
is string
2
is boolean
2
is undefined
2
is null
2
is date
2
is map
2
undefined
2
check
2
is class
2
primitive-types
2
javascript-type
2
check-type
2
typechecker
2
isNativeClass
1
isBool
1
isAsyncFunction
1
isArray
1
isArguments
1
isNull
1
is-weak-map
1
isNullish
1
is-undefined
1
is-sync-function
1
isNumber
1
is-sync
1
is sync function
1
isBoolean
1
isMap
1
isFunction
1
isClass
1
isConventionalClass
1
isError
1
isEmptyWeakMap
1
isEmptyPlainObject
1
isDate
1
isEmptyMap
1
isEmptyKeys
1
isEmptyArray
1
is weak map
1
is-arguments
1
is-array
1
is-async
1
is-async-function
1
is-bool
1
is-boolean
1
is-class
1
is-conventional-class
1
is-date
1
is-empty-array
1
is-empty-keys
1
is-empty-map
1
is-empty-plain-object
1
is-empty-weak-map
1
is-error
1
is-function
1
is-map
1
is-native-class
1
is-null
1
is-nullish
1
is-number
1
is-object
1
is-plain-obj
1
is-plain-object
1
is-regexp
1
is-string
1
pure
1
regex
1
regexp
1
regular expression
1
simple
1
string
1
sync
1
syncFunction
1
test
1
type
1
typed
1
typeguards
1
typeof
1
types
1
typescript
1
util
1
utility
1
validate
1
validation
1
vanilla
1
verify
1
weak map
1
weak-map
1
weakMap
1
client-side
1