fp-ts-std/dist/cjs/Alternative.js

The missing pseudo-standard library for fp-ts.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.altAllBy = exports.pureIf = void 0;
const A = require("fp-ts/Array");
const function_1 = require("fp-ts/function");
function pureIf(F) {
    return x => y => (x ? F.of(y()) : F.zero());
}
exports.pureIf = pureIf;
function altAllBy(F) {
    return fs => x => (0, function_1.pipe)(fs, A.reduce(F.zero(), (m, f) => F.alt(m, () => f(x))));
}
exports.altAllBy = altAllBy;