Lets you easily define a default value for undefined options, with optional support for Promises

Amplify GraphQL default value transformer

return fn() or default value (in case of exception)

default-value function

Read env with default value

Derived default value support for Optique

Applies a default value to a variable if it is null or undefined.

fashion-model default value mixin

If value is null or undefined, it sets a default value instead.

Observ but with default value on null.

Get a default value when a value is nullish or invalid type

A library and CLI tool for generating a default value from a JSON schema

Generating default-value function (like uuid) plugin for Payload CMS

A powerful CLI argument parser, better than yargs. Features: Deprecation Warnings, Subcommand Aliases, Extended Type Validators, Default Value Merge, Conflict Detection, Exclusive Groups, Interactive Prompts

Tiny module for setting a default value when a parameter is undefind or null

Populate a given object from process.env with default value and types.

Recma plugin to set the default value `() => null` for the Components in MDX in case of missing or not provided.

Parse JSON with default value

Get an object property, setting and returning default value if does not exist yet.

> Return default value if wrong type