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Advanced Operators ready for safe-evaluate-expression
Wrap the classnames package for better behavior for react16
Remove undefined from json object or array
Test if a value is a JavaScript primitive.
- stdlib
- stdassert
- assertion
- assert
- utilities
- utility
- utils
- util
- valid
- primitive
- string
- number
- null
- undefined
- View more
Validation tool for React/Next.js that detects undefined values
JSON stringify/parser managing 'undefined, Date and Buffer.
- json
- serialize
- serializer
- deserialize
- deserializer
- reviver
- replacer
- parse
- parser
- node
- stringify
- Buffer
- Date
- undefined
A typesafe way to get nested properties when any parent property might be undefined, while we wait for the optional chaining operator to finally exist
Creates an object composed of the own and inherited enumerable string keyed properties of object that doesn't undefined.
The `@awsless/json` package adds support for more JavaScript native types to JSON.
Utilities for working with undefined properties
Check if a given object is null or empty
Validation utilities.
- validate.io
- validator
- validation
- validate
- valid
- is
- isvalid
- check
- typed
- assert
- expect
- api
- string
- primitive
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Try to parse a string as JSON and return undefined on failure
- invalid
- circular
- json
- parse
- stringify
- serialize
- parsing
- serialization
- stringification
- try
- catch
- try/catch
- exception
- exceptions
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Tiny (220 bytes), zero dependency wrapper for nullable values
Small and typesafe object property navigation for TypeScript and Flow
checks if foo is not defined, i.e. undefined, null, an empty string, array, object or NaN
A library for optimizing error or undefined handling in JavaScript and TypeScript using Rust-like Result and Option types.
Common types, type guards and type checkers.
Safe and simple PHP isset() for JavaScript
Undefined object class wrapper.