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npmjs.org "is array" keyword

isguard-ts 3.1.3
a typescript library for building type guards quickly while maintaining type safety
22 versions - Latest release: 3 months ago - 361 downloads last month - 0 stars on GitHub - 1 maintainer
@ivanilic/is-array 0.0.3
Determine if value is an array.
1 version - Latest release: over 8 years ago - 10 downloads last month - 1 maintainer
@rocketstation/check-if-type 2.0.0
provides helpers to check if argument type is object, array, function
4 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
Top 2.3% on npmjs.org
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
validation-check-workaja 1.3.9
check whether value is undefined or empty or null
3 versions - Latest release: almost 6 years ago - 26 downloads last month - 0 stars on GitHub - 1 maintainer
validation-checking 1.3.7 deprecated
check whether value is undefined or empty or null
21 versions - Latest release: about 6 years ago - 2 downloads last month - 1 stars on GitHub - 1 maintainer