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npmjs.org "stdassert" keyword

@stdlib/assert-is-nonsymmetric-matrix 0.2.3 💰
Test if a value is a non-symmetric matrix.
11 versions - Latest release: 3 months ago - 1 dependent package - 25 downloads last month - 1 stars on GitHub - 4 maintainers
Top 5.7% on npmjs.org
@stdlib/assert-instance-of 0.3.1 💰
Test whether a value has in its prototype chain a specified constructor as a prototype property.
15 versions - Latest release: 3 months ago - 51 dependent packages - 49 dependent repositories - 68.3 thousand downloads last month - 2 stars on GitHub - 4 maintainers
Top 5.7% on npmjs.org
@stdlib/assert-tools-array-function 0.2.3 💰
Return a function which tests if every element in an array passes a test condition.
13 versions - Latest release: 3 months ago - 5 dependent packages - 722 dependent repositories - 1.53 million downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-equal-int8array 0.1.1 💰
Test if two arguments are both Int8Arrays and have equal values.
2 versions - Latest release: 3 months ago - 41 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/assert-is-sharedarraybuffer 0.2.3 💰
Test if a value is a SharedArrayBuffer.
13 versions - Latest release: 3 months ago - 3 dependent packages - 2 dependent repositories - 99 downloads last month - 1 stars on GitHub - 4 maintainers
Top 7.2% on npmjs.org
@stdlib/assert-is-uri 0.2.3 💰
Test if a value is a URI.
14 versions - Latest release: 3 months ago - 6 dependent packages - 7 dependent repositories - 15.7 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/number-float64-base-assert-is-same-value 0.2.2 💰
Test if two double-precision floating-point numbers are the same value.
4 versions - Latest release: 3 months ago - 1.45 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-unc-path-cli 0.2.3 💰
Test if a value is a UNC path.
6 versions - Latest release: 3 months ago - 11 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/array-base-assert-is-complex128array 0.2.3 💰
Test if a value is a Complex128Array.
5 versions - Latest release: 3 months ago - 48.1 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-email-address 0.2.3 💰
Test if a value is an email address.
14 versions - Latest release: 3 months ago - 3 dependent packages - 2 dependent repositories - 204 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-same-float64array 0.2.3 💰
Test if two arguments are both Float64Arrays and have the same values.
5 versions - Latest release: 3 months ago - 1.08 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-regexp-string-cli 0.2.3 💰
Test if a value is a regular expression string.
6 versions - Latest release: 3 months ago - 6 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-kebabcase-cli 0.2.3 💰
Test if a value is a string in kebab case.
10 versions - Latest release: 3 months ago - 18 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-range-error 0.2.3 💰
Test if a value is a RangeError object.
14 versions - Latest release: 3 months ago - 1 dependent package - 44 downloads last month - 1 stars on GitHub - 4 maintainers
Top 7.2% on npmjs.org
@stdlib/assert-is-windows 0.2.3 💰
Boolean indicating if the current process is running on Windows.
13 versions - Latest release: 3 months ago - 299 dependent packages - 293 dependent repositories - 1.27 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-nonpositive-finite 0.1.2 💰
Test if a value is a number having a nonpositive finite value.
3 versions - Latest release: 3 months ago - 10 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-alphanumeric 0.2.3 💰
Test whether a string contains only alphanumeric characters.
14 versions - Latest release: 3 months ago - 2 dependent packages - 178 downloads last month - 1 stars on GitHub - 4 maintainers
Top 9.4% on npmjs.org
@stdlib/assert-is-finite 0.2.3 💰
Test if a value is a finite number.
13 versions - Latest release: 3 months ago - 7 dependent packages - 6 dependent repositories - 70 downloads last month - 4 stars on GitHub - 4 maintainers
@stdlib/assert-is-duration-string 0.2.4 💰
Test if a value is a duration string.
8 versions - Latest release: 3 months ago - 3 dependent packages - 1 dependent repositories - 6 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-negative-integer 0.2.3 💰
Test if a value is a number having a negative integer value.
13 versions - Latest release: 3 months ago - 7 dependent packages - 6 dependent repositories - 132 downloads last month - 1 stars on GitHub - 4 maintainers
Top 5.6% on npmjs.org
@stdlib/assert-is-object 0.2.3 💰
Test if a value is an object.
14 versions - Latest release: 3 months ago - 42 dependent packages - 861 dependent repositories - 1.9 million downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-tools 0.2.3 💰
Assertion utility tools.
11 versions - Latest release: 3 months ago - 1 dependent package - 7 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-data-property 0.2.3 💰
Test if an object's own property has a data descriptor.
14 versions - Latest release: 3 months ago - 1 dependent package - 6 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-capitalized-cli 0.2.3 💰
Test if a value is a string having an uppercase first character.
6 versions - Latest release: 3 months ago - 11 downloads last month - 1 stars on GitHub - 4 maintainers
Top 6.5% on npmjs.org
@stdlib/assert-is-browser 0.2.3 💰
Check if the runtime is a web browser.
14 versions - Latest release: 3 months ago - 973 dependent packages - 659 dependent repositories - 8.47 thousand downloads last month - 2 stars on GitHub - 4 maintainers
Top 5.3% on npmjs.org
@stdlib/assert-is-nan 0.2.3 💰
Test if a value is NaN.
13 versions - Latest release: 3 months ago - 77 dependent packages - 152 dependent repositories - 135 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/number-float64-base-assert-is-almost-equal 0.1.0 💰
Test if two double-precision floating-point numbers are approximately equal within a specified nu...
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-same-array-like 0.1.1 💰
Test if two arguments are both array-like and have the same values.
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-typed-array-length 0.2.3 💰
Test if a value is a valid typed array length.
12 versions - Latest release: 3 months ago - 1 dependent package - 273 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-pascalcase 0.2.3 💰
Test if a value is a string in Pascal case.
10 versions - Latest release: 3 months ago - 2 dependent packages - 118 downloads last month - 2 stars on GitHub - 4 maintainers
Top 5.6% on npmjs.org
@stdlib/assert-is-float64array 0.2.3 💰
Test if a value is a Float64Array.
14 versions - Latest release: 3 months ago - 34 dependent packages - 901 dependent repositories - 1.89 million downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-same-booleanarray 0.1.0 💰
Test if two arguments are both BooleanArrays and have the same values.
1 version - Latest release: almost 2 years ago - 3 downloads last month - 1 stars on GitHub - 4 maintainers
Top 6.7% on npmjs.org
@stdlib/assert-is-arraybuffer 0.2.3 💰
Test if a value is an ArrayBuffer.
14 versions - Latest release: 3 months ago - 19 dependent packages - 30 dependent repositories - 191 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-absolute-uri-cli 0.2.3 💰
Test whether a value is an absolute URI.
6 versions - Latest release: 3 months ago - 17 downloads last month - 2 stars on GitHub - 4 maintainers
Top 8.0% on npmjs.org
@stdlib/array-base-assert-is-accessor-array 0.2.3 💰
Test if an array-like object supports the accessor (get/set) protocol.
6 versions - Latest release: 3 months ago - 43 dependent packages - 3 dependent repositories - 133 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-native-function 0.2.3 💰
Test if a value is a native function.
14 versions - Latest release: 3 months ago - 1 dependent package - 34 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-configurable-property 0.2.3 💰
Test if an object's own property is configurable.
13 versions - Latest release: 3 months ago - 5 dependent packages - 4 dependent repositories - 22 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-persymmetric-matrix 0.2.3 💰
Test if a value is a persymmetric matrix.
11 versions - Latest release: 3 months ago - 1 dependent package - 10 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-almost-same-value-complex64array 0.1.1 💰
Test if two arguments are both Complex64Arrays and contain respective elements which are approxim...
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-darwin 0.2.3 💰
Boolean indicating if the current process is running on Darwin.
13 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 48 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-binary-string-cli 0.2.3 💰
Test if a value is a binary string.
6 versions - Latest release: 3 months ago - 18 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-binary-string 0.2.3 💰
Test if a value is a binary string.
15 versions - Latest release: 3 months ago - 2 dependent packages - 47 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-camelcase-cli 0.2.3 💰
Test if a value is a camelcase string.
6 versions - Latest release: 3 months ago - 4 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-read-only-property-in 0.2.3 💰
Test if an object's own or inherited property is read-only.
13 versions - Latest release: 3 months ago - 1 dependent package - 7 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-big-endian-cli 0.2.3 💰
Check if an environment is big endian.
6 versions - Latest release: 3 months ago - 5 downloads last month - 2 stars on GitHub - 4 maintainers
Top 7.4% on npmjs.org
@stdlib/assert-is-number-array 0.2.3 💰
Test if a value is an array-like object of numbers.
13 versions - Latest release: 3 months ago - 18 dependent packages - 19 dependent repositories - 25.6 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-complex128vector-like 0.2.3 💰
Test if a value is a 1-dimensional ndarray-like object containing double-precision complex floati...
5 versions - Latest release: 3 months ago - 31 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-nonnegative-finite 0.1.2 💰
Test if a value is a number having a nonnegative finite value.
3 versions - Latest release: 3 months ago - 4 downloads last month - 1 stars on GitHub - 4 maintainers
Top 10.0% on npmjs.org
@stdlib/assert-is-square-number 0.2.3 💰
Test if a value is a square number.
12 versions - Latest release: 3 months ago - 6 dependent packages - 5 dependent repositories - 29 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-float64vector-like 0.2.3 💰
Test if a value is a 1-dimensional ndarray-like object containing double-precision floating-point...
11 versions - Latest release: 3 months ago - 3 dependent packages - 2 dependent repositories - 158 downloads last month - 2 stars on GitHub - 4 maintainers
Top 6.3% on npmjs.org
@stdlib/assert-is-big-endian 0.2.3 💰
Check if an environment is big endian.
13 versions - Latest release: 3 months ago - 3 dependent packages - 760 dependent repositories - 1.86 million downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-ascii-cli 0.2.3 💰
Test whether a character belongs to the ASCII character set and whether this is true for all char...
6 versions - Latest release: 3 months ago - 16 downloads last month - 3 stars on GitHub - 4 maintainers
@stdlib/assert-is-current-year 0.2.3 💰
Test if a value is the current year.
7 versions - Latest release: 3 months ago - 7 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-almost-same-value 0.1.1 💰
Test if two arguments are approximately the same value within a specified number of ULPs (units i...
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-struct 0.1.1 💰
Test if a value is a `struct` instance.
2 versions - Latest release: 3 months ago - 373 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/assert-is-reference-error 0.2.3 💰
Test if a value is a ReferenceError object.
14 versions - Latest release: 3 months ago - 1 dependent package - 95 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-circular-plain-object 0.2.3 💰
Test if a value is a plain object containing a circular reference.
12 versions - Latest release: 3 months ago - 1 dependent package - 61 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-nonenumerable-property-in 0.2.3 💰
Test if an object's own or inherited property is non-enumerable.
13 versions - Latest release: 3 months ago - 1 dependent package - 26 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-well-formed-string 0.1.2 💰
Test if a string is a well-formed string.
3 versions - Latest release: 3 months ago - 7 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-truthy 0.2.3 💰
Test if a value is truthy.
13 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 28 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-leap-year-cli 0.2.3 💰
Test if a value corresponds to a leap year in the Gregorian calendar.
5 versions - Latest release: 3 months ago - 16 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-startcase 0.2.3 💰
Test if a value is a startcase string.
7 versions - Latest release: 3 months ago - 1 dependent package - 119 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-strict-equal 0.2.3 💰
Test if two arguments are strictly equal.
13 versions - Latest release: 3 months ago - 1 dependent package - 20 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-symmetric-matrix 0.2.3 💰
Test if a value is a symmetric matrix.
11 versions - Latest release: 3 months ago - 5 dependent packages - 4 dependent repositories - 101 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-write-only-property 0.2.3 💰
Test if an object's own property is write-only.
13 versions - Latest release: 3 months ago - 1 dependent package - 12 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-alphagram-cli 0.2.3 💰
Test if a value is an alphagram.
6 versions - Latest release: 3 months ago - 7 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-ascii 0.2.3 💰
Test whether a character belongs to the ASCII character set and whether this is true for all char...
14 versions - Latest release: 3 months ago - 2 dependent packages - 65 downloads last month - 3 stars on GitHub - 4 maintainers
Top 9.7% on npmjs.org
@stdlib/assert-is-empty-array 0.2.3 💰
Test if a value is an empty array.
14 versions - Latest release: 3 months ago - 4 dependent packages - 3 dependent repositories - 4.86 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-lowercase-cli 0.2.3 💰
Test if a value is a lowercase string.
6 versions - Latest release: 3 months ago - 6 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-biguint64array 0.2.3 💰
Test if a value is a BigUint64Array.
10 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 44 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-electron-main 0.2.3 💰
Check if the runtime is the main Electron process.
13 versions - Latest release: 3 months ago - 1 dependent package - 4 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/number-float32-base-assert-is-almost-same-value 0.1.1 💰
Test if two single-precision floating-point numbers are approximately the same value within a spe...
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-nonconfigurable-property 0.2.3 💰
Test if an object's own property is non-configurable.
13 versions - Latest release: 3 months ago - 1 dependent package - 216 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-primitive-array 0.2.3 💰
Test if a value is an array-like object containing only JavaScript primitives.
12 versions - Latest release: 3 months ago - 1 dependent package - 4 downloads last month - 1 stars on GitHub - 4 maintainers
Top 5.1% on npmjs.org
@stdlib/assert 0.3.3 💰
Standard assertion utilities.
20 versions - Latest release: over 1 year ago - 44 dependent packages - 292 dependent repositories - 130 thousand downloads last month - 4 stars on GitHub - 4 maintainers
@stdlib/assert-is-localhost 0.2.3 💰
Test whether a value is a localhost hostname.
7 versions - Latest release: 3 months ago - 1 dependent package - 93 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-deep-has-own-property 0.2.3 💰
Test whether an object contains a nested key path.
12 versions - Latest release: 3 months ago - 1 dependent package - 28 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-read-write-property 0.2.3 💰
Test if an object's own property is readable and writable.
13 versions - Latest release: 3 months ago - 1 dependent package - 40 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-startcase-cli 0.2.3 💰
Test if a value is a startcase string.
6 versions - Latest release: 3 months ago - 120 downloads last month - 2 stars on GitHub - 4 maintainers
Top 5.6% on npmjs.org
@stdlib/assert-is-buffer 0.2.3 💰
Test if a value is a Buffer object.
14 versions - Latest release: 3 months ago - 82 dependent packages - 727 dependent repositories - 2.67 million downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-same-complex128array 0.2.3 💰
Test if two arguments are both Complex128Arrays and have the same values.
5 versions - Latest release: 3 months ago - 187 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-equal-int16array 0.1.1 💰
Test if two arguments are both Int16Arrays and have equal values.
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-method-in 0.2.3 💰
Test if an object has a specified method name, either own or inherited.
13 versions - Latest release: 3 months ago - 1 dependent package - 4.64 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-readable-property-in 0.2.3 💰
Test if an object's own or inherited property is readable.
13 versions - Latest release: 3 months ago - 1 dependent package - 16 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-absolute-path-cli 0.2.3 💰
Test if a value is an absolute path.
6 versions - Latest release: 3 months ago - 21 downloads last month - 2 stars on GitHub - 4 maintainers
Top 8.6% on npmjs.org
@stdlib/assert-is-function-array 0.2.3 💰
Test if a value is an array-like object containing only functions.
12 versions - Latest release: 3 months ago - 11 dependent packages - 7 dependent repositories - 2.04 thousand downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-kebabcase 0.2.3 💰
Test if a value is a string in kebab case.
10 versions - Latest release: 3 months ago - 2 dependent packages - 170 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-centrosymmetric-matrix 0.2.3 💰
Test if a value is a centrosymmetric matrix.
11 versions - Latest release: 3 months ago - 1 dependent package - 143 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-almost-same-value-float32array 0.1.0 💰
Test if two arguments are both Float32Arrays and contain respective elements which are approximat...
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-nonpositive-number 0.2.3 💰
Test if a value is a number having a nonpositive value.
13 versions - Latest release: 3 months ago - 2 dependent packages - 1 dependent repositories - 8 downloads last month - 2 stars on GitHub - 4 maintainers
Top 5.1% on npmjs.org
@stdlib/assert-is-boolean 0.2.3 💰
Test if a value is a boolean.
14 versions - Latest release: 3 months ago - 546 dependent packages - 799 dependent repositories - 2.32 million downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-equal-int32array 0.1.1 💰
Test if two arguments are both Int32Arrays and have equal values.
2 versions - Latest release: 3 months ago - 4 maintainers
@stdlib/assert-is-domain-name-cli 0.2.3 💰
Test if a value is a domain name.
6 versions - Latest release: 3 months ago - 8 downloads last month - 3 stars on GitHub - 4 maintainers
@stdlib/assert-is-booleanarray 0.0.3 💰
Test if a value is a BooleanArray.
3 versions - Latest release: 3 months ago - 63.5 thousand downloads last month - 1 stars on GitHub - 4 maintainers
Top 9.2% on npmjs.org
@stdlib/assert-is-complex64array 0.2.3 💰
Test if a value is a Complex64Array.
12 versions - Latest release: 3 months ago - 13 dependent packages - 10 dependent repositories - 52 downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-positive-finite 0.2.2 💰
Test if a value is a number having a finite positive value.
4 versions - Latest release: 3 months ago - 276 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/assert-is-prng-like 0.2.3 💰
Test if a value is PRNG-like.
14 versions - Latest release: 3 months ago - 3 dependent packages - 2 dependent repositories - 73 downloads last month - 2 stars on GitHub - 4 maintainers
Top 7.9% on npmjs.org
@stdlib/assert-is-null 0.2.3 💰
Test if a value is null.
13 versions - Latest release: 3 months ago - 13 dependent packages - 10 dependent repositories - 7.22 thousand downloads last month - 2 stars on GitHub - 4 maintainers
Top 6.7% on npmjs.org
@stdlib/assert-is-typed-array-like 0.2.3 💰
Test if a value is typed-array-like.
13 versions - Latest release: 3 months ago - 52 dependent packages - 37 dependent repositories - 34 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/assert-is-almost-equal 0.1.1 💰
Test if two arguments are approximately equal within a specified number of ULPs (units in the las...
2 versions - Latest release: 3 months ago - 289 downloads last month - 0 stars on GitHub - 4 maintainers