dareway-rui/build/core/utils/is.js

'use strict';

Object.defineProperty(exports, '__esModule', {
    value: true
});
exports.promise = exports.array = exports.undefOrOneOf = exports.undefOrFunc = exports.undefOrNumber = exports.undefOrBool = exports.undefOrString = exports.bool = exports.date = exports.string = exports.number = exports.func = exports.undef = exports.notUndef = void 0;

var notUndef = function notUndef(v) {
    return v !== null && v !== undefined;
};

exports.notUndef = notUndef;

var undef = function undef(v) {
    return v === null || v === undefined;
};

exports.undef = undef;

var func = function func(f) {
    return typeof f === 'function';
};

exports.func = func;

var number = function number(n) {
    return typeof n === 'number';
};

exports.number = number;

var string = function string(s) {
    return typeof s === 'string';
};

exports.string = string;

var date = function date(d) {
    return d instanceof Date;
};

exports.date = date;

var bool = function bool(b) {
    return typeof b === 'boolean';
};

exports.bool = bool;

var undefOrString = function undefOrString(s) {
    return undef(s) || (notUndef(s) && string(s));
};

exports.undefOrString = undefOrString;

var undefOrBool = function undefOrBool(s) {
    return undef(s) || (notUndef(s) && bool(s));
};

exports.undefOrBool = undefOrBool;

var undefOrNumber = function undefOrNumber(s) {
    return undef(s) || (notUndef(s) && number(s));
};

exports.undefOrNumber = undefOrNumber;

var undefOrFunc = function undefOrFunc(s) {
    return undef(s) || (notUndef(s) && func(s));
};

exports.undefOrFunc = undefOrFunc;

var undefOrOneOf = function undefOrOneOf() {
    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
    }

    return function(s) {
        return (
            undef(s) ||
            args.some(function(arg) {
                return arg === s;
            })
        );
    };
};

exports.undefOrOneOf = undefOrOneOf;
var array = Array.isArray;
exports.array = array;

var promise = function promise(p) {
    return p && func(p.then);
};

exports.promise = promise;

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