UNPKG

@typed/fp

Version:

Data Structures and Resources for fp-ts

32 lines 949 B
/** * FromEnv is a Typeclass which represents the Natural Transformation from an Env into another * effect. * * @since 0.9.2 */ import { chainFirst } from 'fp-ts/Chain'; import { flow } from 'fp-ts/function'; import * as Provide from './Provide'; export function fromEnvK(F) { return (f) => (...args) => F.fromEnv(f(...args)); } export function chainEnvK(F, C) { return (f) => C.chain(flow(f, F.fromEnv)); } export function chainFirstEnvK(F, C) { const chainF = chainFirst(C); return (f) => chainF(flow(f, F.fromEnv)); } export function provideSomeWithEnv(F) { return flow(F.fromEnv, Provide.provideSomeWith(F)); } export function provideAllWithEnv(F) { return flow(F.fromEnv, Provide.provideAllWith(F)); } export function useSomeWithEnv(F) { return flow(F.fromEnv, Provide.useSomeWith(F)); } export function useAllWithEnv(F) { return flow(F.fromEnv, Provide.useAllWith(F)); } //# sourceMappingURL=FromEnv.js.map