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3181 packages found
A pseudo-class for matching elements in a selector list
i18n for ISO 639 language codes
- i18n
- iso
- 639
- iso 639
- iso 639-1
- iso 639-2
- iso 639-2T
- iso 639-2B
- alpha
- alpha-2
- alpha-3
- language
- languages
- ar
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Check if something is a generator function
Test if a value is a collection.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- array
- typed array
- collection
- float64array
- float32array
- int32array
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Test if a value is a regular expression string.
- stdlib
- stdassert
- assertion
- assert
- utils
- util
- utilities
- utility
- isregexp
- regular expression
- regexp
- regex
- regular
- expression
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Verifies the presence of a Discord server invitation in a given string or message, with additional features for validating and confirming the authenticity and validity of the invitation link.
- discord
- discord-invitation
- discord-invitation-check
- discord-invitation-checker
- discord-invitation-checking
- discord-invitation-identifier
- discord-invitation-identifying
- discord-invitation-link
- discord-invitation-test
- discord-invitation-tester
- discord-invitation-testing
- discord-invitation-url
- discord-invitation-validation
- discord-invitation-validator
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Check if stdout or stderr is interactive
Returns true if a value is a plain object, array or function.
hast utility to check if a node is a (certain) element
A tiny and fast dynamic type checker/enforcer library
A simple method that will strip a valid hex prefix off a string, if present.
A simple utility to Check the value is number or can convert to a number, for example string ' 123 ' can be converted to 123.
Test if a double-precision floating-point numeric value is NaN.
- stdlib
- stdmath
- assertion
- assert
- utilities
- utility
- utils
- util
- math
- mathematics
- ieee754
- floating-point
- float
- number
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A simple method to check if a string is hex prefixed.
Parse, normalize and validate given semver shorthand (e.g. gulp@v3.8.10) to object.
Browser-friendly enhanced util fully compatible with standard node.js
A little utility for checking if a glob is fully static.
Postcss plugin which converts :matches() pseudo classes into :is() and reverse.
i18n for ISO 3166-1 country codes