@perfective/match
Advanced tools
The @perfective/match package provides functions and types for the pattern matching.
match<T>(value: T | Nullary<T>): Match<T>
Match.that<U>(...statements: Statement<T, U>[]): Maybe<U>Match.to<U>(statements: Statement<T, U>[]): Maybe<U>
— applies the given value to the Statement.condition predicate until the first one match,
returns the result of applying the value to the Statement.evaluate function;
when match is not found, returns Nothing.when<T>(condition: T | Predicate<T>): When<T>
— Statement<T, U> builder;
then<U>(value: U | Unary<T, U>): Statement<T, U>statements<T, U>(entries: StatementEntry<T, U>[]): Statement<T, U>[]
— creates statements from an array of tuples [Predicate<T>, Unary<T, U>].Read the full documentation in the repository.
FAQs
Functions and types for the pattern matching
The npm package @perfective/match receives a total of 0 weekly downloads. As such, @perfective/match popularity was classified as not popular.
We found that @perfective/match demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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