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tsoption

Correct, easy to use Option type for TypeScript

• adt
• algebra
• algebraic data type
• haskell
• option
• optional
• maybe
• monad
• fantasy
• fantasyland
• functor
• sanctuary
• scala
• typescript
• View more

bcherny

published 0.7.0 • 6 years agopublished 0.7.0 6 years ago

@strong-roots-capital/parse-int-base-ten

Use the Maybe monady to parse a base-10 integer

• maybe
• parse
• integer
• base
• 10

hamroctopus

published 3.0.0 • 4 years agopublished 3.0.0 4 years ago

@casperlabs/ts-results

A typescript implementation of Rust's Result and Option objects. (Forked)

• Rust
• Result
• Results
• Option
• Options
• Typescript
• TS
• Ok
• Err
• Some
• None
• Typed Errors
• Error Handling
• Monad
• View more

casper-sre

published 3.3.5 • a year agopublished 3.3.5 a year ago

eanon

Idiomatic TS array, object utils, Option, Result monads

• typescript
• praesentium
• TS
• std lib
• provident
• quo
• monad
• ab
• maybe
• result

gwendolynjast

published 1.10.1 • a month agopublished 1.10.1 a month ago

apropos

Strong typed functional 'Either', 'Maybe', 'Identity' and 'Tuple'

• either
• maybe
• tuple
• identity
• functional
• fp
• monad
• adt
• validation

drelliot

published 0.6.2 • 7 years agopublished 0.6.2 7 years ago

rezult

A value or error object

• result
• maybe

kriskowal

published 1.1.0 • 9 years agopublished 1.1.0 9 years ago

just-maybe

A basic Maybe type

• monad
• functional
• optional
• maybe

hightimesteddy

published 1.0.6 • 7 years agopublished 1.0.6 7 years ago

monad-maniac

monads with right rules

• monad
• ts
• maybe

snatvb

published 0.6.1 • 3 years agopublished 0.6.1 3 years ago

opt-in

JavaScript Optional class

• optional
• maybe
• null
• undefined
• chaining
• functional

steckel

published 1.0.1 • 8 years agopublished 1.0.1 8 years ago

@pixelhandler/ts-maybe

Maybe type in TypeScript, contains Just or Nothing

• maybe
• option
• type
• just
• nothing

pixelhandler

published 1.0.3 • 5 years agopublished 1.0.3 5 years ago

shirt

Simple algebraic data types for javascript

• functional
• monads
• maybe
• either
• validation

iansinnott

published 0.4.0 • 7 years agopublished 0.4.0 7 years ago

@faramo.zayw/rustype

Type safe Option and Result from the Rust programming language.

• monads
• option
• result
• javascript
• js
• typescript
• node
• node.js
• maybe
• functional programming

faramo.zayw

published 0.5.0 • 3 years agopublished 0.5.0 3 years ago

@lambda-fn/option

Option type for represents an optional value

• fp
• option
• maybe
• monad

bingo347

published 1.1.1 • 4 years agopublished 1.1.1 4 years ago

data.monad

monad structure

• monad
• maybe

to4iki

published 0.0.3 • 9 years agopublished 0.0.3 9 years ago

@blainehansen/monads

`Result` and `Maybe` types and accompanying `macro-ts` helper macros that allow a safe, functional way of dealing with errors and nullable values.

• monad
• rust
• functional
• result
• maybe
• option
• macro
• macro-ts
• question
• operator
• try
• exception

blainehansen

published 1.0.2 • 4 years agopublished 1.0.2 4 years ago

funpro

Be functional by using union types, pattern matching, and pure side-effects

• functional programming
• functional
• maybe
• async task
• pure
• union types
• pattern matching

christophp

published 1.0.1 • 3 years agopublished 1.0.1 3 years ago

@mfellner/partialize

[](travis-ci.org/mfellner/partialize) [](https://codecov.io/gh/mfellner/partialize) [![codebeat](https://codebeat.co

• partial
• typescript
• maybe
• optional

mfellner

published 0.3.0 • 6 years agopublished 0.3.0 6 years ago

option-result

Simple and lightweight Option and Result types inspired by Rust

• option
• result
• maybe
• monad
• enum
• rust

co0sh

published 0.1.1 • 6 years agopublished 0.1.1 6 years ago

maybe-monade

Maybe monad implementation in Typescript

• Maybe
• MaybeCallback
• Monad
• Monade
• Monada
• Functional
• Typescript
• ts
• Option
• Optional
• Some
• None

bouraine

published 1.3.6 • 5 years agopublished 1.3.6 5 years ago

@ekz/option

Option/Maybe type to be used with flow.js

• option
• maybe
• flow
• scala
• type-safe

ekz

published 1.2.4 • 4 years agopublished 1.2.4 4 years ago