macoolka-io/lib/number.js

`macoolka-io` is Runtime type system for IO decoding/encoding.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.numberMaxValue = exports.numberMinValue = void 0;
/**
 * Collection for Number
 * @desczh
 * 数值类型集合
 * @file
 */
var t = __importStar(require("io-ts"));
var macoolka_predicate_1 = require("macoolka-predicate");
var pipeable_1 = require("fp-ts/pipeable");
var O = __importStar(require("fp-ts/Option"));
var Constant_1 = require("./Constant");
/**
 * A codec that succeeds if a number min value is given value.
 * @desczh
 * 校验数值最小值
 * @example
 * import { numberMinValue } from 'macoolka-io'
 * import { right,isLeft } from 'fp-ts/Either'
 *
 * expect(numberMinValue(3).decode(3)).toEqual(right(3))
 * expect(isLeft(numberMinValue(3).decode(2))).toEqual(true)
 * @since 0.2.0
 */
var numberMinValue = function (minValue) { return new t.Type(['numberMinValue', minValue].join(Constant_1.NameSplit), t.number.is, function (u, c) {
    return (0, pipeable_1.pipe)(u, O.fromPredicate(macoolka_predicate_1.isNumber), O.chain(function (value) { return value >= minValue ? O.some(value) : O.none; }), O.fold(function () { return t.failure(u, c); }, function (value) { return t.success(value); }));
}, Number); };
exports.numberMinValue = numberMinValue;
/**
 * A codec that succeeds if a number max value is given value.
 * @desczh
 * 校验数值最大值
 * @example
 * import { numberMaxValue } from 'macoolka-io'
 * import { right,isLeft } from 'fp-ts/Either'
 *
 * expect(t.numberMaxValue(3).decode(3)).toEqual(right(3))
 * expect(isLeft(t.numberMaxValue(3).decode(4))).toEqual(true)
 * @since 0.2.0
 */
var numberMaxValue = function (maxValue) { return new t.Type(['numberMaxValue', maxValue].join(Constant_1.NameSplit), t.number.is, function (u, c) {
    return (0, pipeable_1.pipe)(u, O.fromPredicate(macoolka_predicate_1.isNumber), O.chain(function (value) { return value <= maxValue ? O.some(value) : O.none; }), O.fold(function () { return t.failure(u, c); }, function (value) { return t.success(value); }));
}, Number); };
exports.numberMaxValue = numberMaxValue;
//# sourceMappingURL=number.js.map