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TypeScript helper. Assert if a value is neither null nor undefined.
Simple function that return the first non null or undefined argument
Invariant and non-null/undefined assertion check with type guards
Invariant and non-null/undefined assertions
Check if a value is a non-null object.
Check if a value is a non-null object.
A utility to determine if a value is a non-null JavaScript object
Wrap a function to only run on non-null values
A utility to determine if a value is a Plain Old Java Object (a non-null serializable JSON object)
A container object which may or may not contain a non-null value.
last non null data agreggate function for postgres
My ESLint config for stuff. This is supposed to be a helpful config with support for some config files, but without any nagging about things like non-null assertion and explicit anys. Feel free to use, but some things may change without notice.
Optional chaining (aka existential operator, safe navigation) support in TypeScript via the non-null assertion operator
Node.js module to detect the C standard library (libc) implementation family and version
GraphQL Semantic Output Conversion Kit - converts a cutting edge SDL file that supports semantic nullability into a more traditional SDL file legacy tools can support.
A JS implementation of JSONPath with some additional operators
Modifies the GraphQL schema to make lists and their contents non null
A JavaScript parser built from the Hermes engine
Define a data property on an object. Will fall back to assignment in an engine without descriptors.
Balena specific semver utility methods