57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
function noop() {
|
|
}
|
|
const extend = Object.assign;
|
|
const inBrowser = typeof window !== "undefined";
|
|
const isObject = (val) => val !== null && typeof val === "object";
|
|
const isDef = (val) => val !== void 0 && val !== null;
|
|
const isFunction = (val) => typeof val === "function";
|
|
const isPromise = (val) => isObject(val) && isFunction(val.then) && isFunction(val.catch);
|
|
const isDate = (val) => Object.prototype.toString.call(val) === "[object Date]" && !Number.isNaN(val.getTime());
|
|
function isMobile(value) {
|
|
value = value.replace(/[^-|\d]/g, "");
|
|
return /^((\+86)|(86))?(1)\d{10}$/.test(value) || /^0[0-9-]{10,13}$/.test(value);
|
|
}
|
|
const isNumeric = (val) => typeof val === "number" || /^\d+(\.\d+)?$/.test(val);
|
|
const isIOS = () => inBrowser ? /ios|iphone|ipad|ipod/.test(navigator.userAgent.toLowerCase()) : false;
|
|
function get(object, path) {
|
|
const keys = path.split(".");
|
|
let result = object;
|
|
keys.forEach((key) => {
|
|
var _a;
|
|
result = isObject(result) ? (_a = result[key]) != null ? _a : "" : "";
|
|
});
|
|
return result;
|
|
}
|
|
function pick(obj, keys, ignoreUndefined) {
|
|
return keys.reduce(
|
|
(ret, key) => {
|
|
if (!ignoreUndefined || obj[key] !== void 0) {
|
|
ret[key] = obj[key];
|
|
}
|
|
return ret;
|
|
},
|
|
{}
|
|
);
|
|
}
|
|
const isSameValue = (newValue, oldValue) => JSON.stringify(newValue) === JSON.stringify(oldValue);
|
|
const toArray = (item) => Array.isArray(item) ? item : [item];
|
|
const flat = (arr) => arr.reduce((acc, val) => acc.concat(val), []);
|
|
export {
|
|
extend,
|
|
flat,
|
|
get,
|
|
inBrowser,
|
|
isDate,
|
|
isDef,
|
|
isFunction,
|
|
isIOS,
|
|
isMobile,
|
|
isNumeric,
|
|
isObject,
|
|
isPromise,
|
|
isSameValue,
|
|
noop,
|
|
pick,
|
|
toArray
|
|
};
|