is-nil-x

Checks if `value` is `null` or `undefined`.

v2.1.1 URL: https://unpkg.com/is-nil-x@2.1.1/dist/is-nil-x.js

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isNil module javascript nodejs browser

@extremejs/utils

ExtremeJS Utilities

v1.0.0-beta.22 URL: https://unpkg.com/@extremejs/utils@1.0.0-beta.22/build/cjs/index.js

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pp-is

Collection of methods for check

v1.2.7 URL: https://unpkg.com/pp-is@1.2.7/dist/pp-is.min.js

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isArray isBoolean isDate isFunction isNull isNumber isObject isString isUndefined isElement isEmpty isEmail isNaN isRegExp isUrl isHTMLCollection isNodeList isBlank isPromise isNil

ramda.isnil

R.isNil exported as a module

v0.26.1 URL: https://unpkg.com/ramda.isnil@0.26.1/index.js

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