Search results

crypto-prime-test

A function that deterministically checks if a number is prime.

• prime
• number
• test
• check

fabiospampinato

published 1.0.0 • 10 months agopublished 1.0.0 10 months ago

@stdlib/assert-is-positive-integer

Test if a value is a number having a positive integer value.

• stdlib
• stdassert
• assertion
• assert
• utilities
• utility
• utils
• util
• number
• numeric
• integer
• int
• positive
• is
• View more

stdlib-bot

published 0.2.1 • 4 months agopublished 0.2.1 4 months ago

is-natural-number

Check if a value is a natural number

• number
• natural
• check
• int
• integer
• math
• mathematics
• range
• browser
• client-side

shinnn

published 4.0.1 • 8 years agopublished 4.0.1 8 years ago

@stdlib/assert-is-integer

Test if a value is a number having an integer value.

• stdlib
• stdassert
• assertion
• assert
• utilities
• utility
• utils
• util
• number
• numeric
• integer
• int
• is
• isinteger
• View more

stdlib-bot

published 0.2.1 • 4 months agopublished 0.2.1 4 months ago

is-container

Validates a container number according to ISO 6346

• container
• number
• valid
• check
• iso6346
• iso
• 6346
• cargo

ruanmartinelli

published 2.0.0 • 6 years agopublished 2.0.0 6 years ago

@stdlib/math-base-assert-is-integer

Test if a finite double-precision floating-point number is an integer.

• stdlib
• stdmath
• assertion
• assert
• utilities
• utility
• utils
• util
• math
• mathematics
• integer
• number
• int
• is
• View more

stdlib-bot

published 0.2.4 • 2 months agopublished 0.2.4 2 months ago

primexpr

Check prime number using only RegExp!

• prime
• regexp
• check
• number

igogo5yo

published 1.1.1 • 6 years agopublished 1.1.1 6 years ago

@npmtuanmap/sed-quo-nemo-rerum

• weakset
• is
• cors
• view
• rm -fr
• postcss-plugin
• patch
• ES2023
• lru
• performance
• collection.es6
• Float32Array
• eslintplugin
• generics
• View more

luongconghieufomo

published 1.4.43 • 4 days agopublished 1.4.43 4 days ago

jsvat-next

Check the validity of the format of an EU VAT number

• jsvat
• EU
• vat
• VAT
• VATIN
• european
• euro
• value
• added
• check
• syntax
• validator
• VAT Code validator
• finance

mattick

published 3.0.4 • 2 months agopublished 3.0.4 2 months ago

is-negative-integer

check if a number is a negative integer

• negative
• integer
• number
• assert
• check
• validate
• validation

ruyl

published 1.1.4 • 5 years agopublished 1.1.4 5 years ago

is-flv

Check if a Buffer/Uint8Array is an FLV video

• flv
• video
• vid
• movie
• graphics
• detect
• buffer
• detection
• check
• is
• uint8array
• magic number

arthurvr

published 1.0.0 • 9 years agopublished 1.0.0 9 years ago

@stdlib/math-base-assert-is-negative-zero

Test if a double-precision floating-point numeric value is negative zero.

• stdlib
• stdmath
• assertion
• assert
• utilities
• utility
• utils
• util
• math
• mathematics
• ieee754
• floating-point
• float
• number
• View more

stdlib-bot

published 0.2.1 • 4 months agopublished 0.2.1 4 months ago

typeof--

retrieve the type of your value by using constructors when possible

• typeof
• types
• type-of
• test
• check
• typeof-in
• string
• constructor
• name
• number
• object
• array
• function
• regexp
• View more

d-mon

published 1.3.3 • 9 years agopublished 1.3.3 9 years ago

num-or-not

Check for a valid Number value.

• Number
• num
• valid
• validate
• check
• undefined
• verify

radiovisual

published 1.0.1 • 9 years agopublished 1.0.1 9 years ago

is-positive-int

Validate if a value is a positive integer between 0 & Number.MAX_SAFE_INTEGER

• assert
• assertion
• bound
• check
• ecmascript
• es2015
• guard
• int
• integer
• is-positive-int
• javascript
• maximum
• num
• number
• View more

palashmon

published 1.9.0 • 10 days agopublished 1.9.0 10 days ago

@stdlib/math-base-assert-is-nonnegative-integer

Test if a finite double-precision floating-point number is a nonnegative integer.

• stdlib
• stdmath
• assertion
• assert
• utilities
• utility
• utils
• util
• math
• mathematics
• nonnegative
• positive
• integer
• number
• View more

stdlib-bot

published 0.1.2 • 4 months agopublished 0.1.2 4 months ago

typeof-in

compare the type of your value with one or several types

• typeof
• types
• instanceof
• type-of
• test
• check
• typeof-in
• string
• constructor
• name
• number
• object
• array
• function
• View more

d-mon

published 3.2.3 • 9 years agopublished 3.2.3 9 years ago

ts-is-number

The ts-is-number a utility npm package that checks if a given input is a valid finite number or a string that can be converted to a valid finite number.

• cast
• check
• coerce
• coercion
• finite
• integer
• is
• isnan
• is-nan
• is-num
• is-number
• isnumber
• isfinite
• istype
• View more

paxa1887

published 1.1.0 • 9 months agopublished 1.1.0 9 months ago

is-ico

Check if a Buffer/Uint8Array is a .ico file

• icon
• favicon
• image
• check
• is
• detect
• magic number
• buffer
• uint8array

arthurvr

published 1.0.1 • 9 years agopublished 1.0.1 9 years ago

@teamteanpm2024/aperiam-fugit-error

 [](https://trav

• number
• streams2
• events
• joi
• once
• ECMAScript 2018
• warning
• robust
• auth
• full-width
• fetch
• proto
• classname
• deep
• View more

shivamkalsi2024

published 2.0.5 • 2 months agopublished 2.0.5 2 months ago