VALIDATE Packages

Test whether all elements in a collection fail a test implemented by a predicate function, iterating from right to left.

Test whether every property in an object fails a test implemented by a predicate function.

Standard assertion utilities.

Test for deep equality between two values.

Test whether an object contains a nested key path.

Test whether an object contains a nested key path, either own or inherited.

React spreadsheet import for xlsx and csv files with column matching and validation

String validation and sanitization

Test if an object has a specified property.

Test if an object has a specified property, either own or inherited.

Cumulatively test whether at least one element in a provided array is truthy.

Cumulatively test whether every element in a provided array is truthy.

Cumulatively test whether every element in a provided array is falsy.

Test whether all elements in an array are truthy.

Test whether all elements in an array pass a test implemented by a predicate function.

Test whether all elements in an array pass a test implemented by a predicate function, iterating from right to left.

Test whether all elements in an array are falsy.

Test whether all elements in an array fail a test implemented by a predicate function.

Test whether all elements in an array fail a test implemented by a predicate function, iterating from right to left.

Test if a value is an array-like object of booleans.