511 packages found
Chance - Utility library to generate anything random
published 1.1.11 20 days ago
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unist utility to check if a node passes a test
published 5.2.1 23 days ago
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Type check values
published 5.3.0 8 months ago
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Test if a value is a string.
published 0.0.8 8 months ago
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Test if a value is a function.
published 0.0.8 a year ago
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Test if an object has a specified property.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- object
- obj
- has
- hasown
- hasownproperty
- property
- View more
published 0.0.7 a year ago
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Test if a value is a plain object.
published 0.0.7 a year ago
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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
- View more
published 0.0.9 8 months ago
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A navigation scripting & testing utility for PhantomJS and SlimerJS
published 1.1.4 6 years ago
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Test if a value is a number.
published 0.0.7 a year ago
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Test if a value is object-like.
published 0.0.8 9 months ago
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Test if a value is an object.
published 0.0.8 a year ago
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Test if a value is a Uint8Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- uint8array
- uint8
- unsigned
- integer
- int
- uint
- View more
published 0.0.8 a year ago
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Type checking utils.
published 1.0.3 2 months ago
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Test if a value is a Float32Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- float32array
- float32
- float
- typed
- typed array
- typed-array
- View more
published 0.0.8 a year ago
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Test if a value is a Float64Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- float64array
- float64
- double
- ieee754
- typed
- typed array
- View more
published 0.0.8 a year ago
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Starts server, waits for URL, then runs test command; when the tests end, shuts down server
published 2.0.0 23 days ago
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Test utility for Foundry
published 0.1.0 7 days ago
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Test if a value is a Uint32Array.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- uint32array
- uint32
- unsigned
- integer
- int
- uint
- View more
published 0.0.8 a year ago
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