'use strict';
Object.defineProperty(exports, '__esModule', {
    value: true
});
exports.addUnit = exports.getSystemInfoSync = exports.nextTick = exports.range = exports.isNumber = exports.isObj = exports.isDef = void 0;
function isDef(value) {
    return value !== undefined && value !== null;
}
exports.isDef = isDef;
function isObj(x) {
    var type = typeof x;
    return x !== null && (type === 'object' || type === 'function');
}
exports.isObj = isObj;
function isNumber(value) {
    return /^\d+(\.\d+)?$/.test(value);
}
exports.isNumber = isNumber;
function range(num, min, max) {
    return Math.min(Math.max(num, min), max);
}
exports.range = range;
function nextTick(fn) {
    setTimeout(function () {
        fn();
    }, 33.333333333333336);
}
exports.nextTick = nextTick;
var systemInfo = null;
function getSystemInfoSync() {
    if (systemInfo == null) {
        systemInfo = uni.getSystemInfoSync();
    }
    return systemInfo;
}
exports.getSystemInfoSync = getSystemInfoSync;
function addUnit(value) {
    if (!isDef(value)) {
        return undefined;
    }
    value = String(value);
    return isNumber(value) ? value + 'px' : value;
}
exports.addUnit = addUnit;