Search results
231 packages found
Waits for a given predicate callback to return a truthy value and resolves
Construct predicate functions that can be combined with logical operators.
Predicate that returns true for "existy" values.
Predicate that returns true for "truthy" values.
Function argument validation for humans
- type
- types
- check
- checking
- guard
- guards
- assert
- assertion
- predicate
- predicates
- is
- validate
- validation
- utility
- View more
A library of types and utilities for your TypeScript and JavaScript projects
- array
- functional programming
- functions
- functors
- monads
- number
- option
- pipe
- predicate
- sequence
- string
- tuple
- typed sequence
- types
Easy typeof validations with sophisticated TypeScript inference.
Minimalistic predicate library
Predicate negation. Suitable for RxJS, Array.filter and others.
A javascript library for parsing rsql expressions into predicates.
Predicates that check if Hapi requests are errors, warnings, have certain tags, etc.
Calculate all mutation operations between two arrays. Supports a generic equals predicate function.
Forked from ivarprudnikov/rjsf-conditionals for rjsf v.5
Execute operations on or mapping conversions of JavaScript Arrays in predetermined batches. Batches can be of a fixed size, created from a desired number of batches, or constructed by iterating through the array and testing a predicate.
Predicate DSL
- functional
- predicate
- predicates
- pred
- type
- runtime
- predicate compiler
- validation
- object validation
- input validation
- expression
- predicate expression
- boolean expression
- boolean functions
- View more
RxJS operator. Packs all the source Observable values into arrays. New array is emitted every time a predicate is fulfilled.
uinix fp utility to test if a value is a plain JS object
Typescript dependency injection based on conditional expressions
- typescript
- dependency-injection
- predicate
- injection
- smart
- conditional
- injector
- javascript
- javascript-library