81 packages found

    Test if a value is a string.

    published 0.0.7 4 months ago
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    The `util.is*` functions introduced in Node v0.12.

    published 1.0.3 10 months ago
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    Common typescript ready prototypes available in both CommonJS and ECMAScript

    published 3.0.3 2 months ago
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    The lodash method `_.isString` exported as a module.

    published 4.0.1 6 years ago
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    Isomorphic, functional type-checking for Javascript

    published 7.1.1 10 months ago
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    Test if a value is an array of strings.

    published 0.0.7 4 months ago
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    Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

    published 7.18.0 a year ago
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    The fast and reliable JS type-checking toolbox!

    published 1.0.18 2 years ago
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    @mozeyinedu/check is a package that contains functions that check some conditions just to preserve time for other stuff

    published 1.0.4 4 months ago
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    Test if a value is an empty string.

    published 0.0.7 4 months ago
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    Test whether a string contains only numeric digits.

    published 0.0.8 4 months ago
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    Test whether a character belongs to the ASCII character set and whether this is true for all characters in a provided string.

    published 0.0.8 4 months ago
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    Test whether a string contains only alphanumeric characters.

    published 0.0.8 4 months ago
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    Test if a value is an anagram.

    published 0.0.8 4 months ago
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    Test whether a string contains only hexadecimal digits.

    published 0.0.8 4 months ago
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