Here's an implementation of the omit
function in TypeScript, which creates a new object without the specified key(s):
index.ts246 chars12 lines
This implementation uses generics to ensure that the input object is of a specific type, and that the omitted keys are only those that exist in the input type's keys. It also uses the Omit
utility type to ensure that the returned object does not have the omitted keys.
Here's an example of how to use this function:
index.ts249 chars15 lines
gistlibby LogSnag