mirror of
https://github.com/siyuan-note/siyuan.git
synced 2025-12-25 19:08:49 +01:00
102 lines
3.2 KiB
TypeScript
102 lines
3.2 KiB
TypeScript
export const isMobile = () => {
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return document.getElementById("sidebar") ? true : false;
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};
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// "windows" | "linux" | "darwin" | "docker" | "android" | "ios"
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export const getBackend = () => {
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if (["docker", "ios", "android"].includes(window.siyuan.config.system.container)) {
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return window.siyuan.config.system.container;
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} else {
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return window.siyuan.config.system.os;
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}
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};
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// "desktop" | "desktop-window" | "mobile" | "browser-desktop" | "browser-mobile"
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export const getFrontend = () => {
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/// #if MOBILE
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if (window.navigator.userAgent.startsWith("SiYuan/")) {
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return "mobile";
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} else {
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return "browser-mobile";
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}
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/// #else
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if (window.navigator.userAgent.startsWith("SiYuan/")) {
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if (isWindow()) {
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return "desktop-window";
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}
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return "desktop";
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} else {
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return "browser-desktop";
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}
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/// #endif
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};
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export const isWindow = () => {
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return document.getElementById("toolbar") ? false : true;
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};
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export const isTouchDevice = () => {
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return ("ontouchstart" in window) && navigator.maxTouchPoints > 1;
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};
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export const isArrayEqual = (arr1: string[], arr2: string[]) => {
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return arr1.length === arr2.length && arr1.every((item) => arr2.includes(item));
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};
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export const getRandom = (min: number, max: number) => {
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return Math.floor(Math.random() * (max - min + 1)) + min; //含最大值，含最小值
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};
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export const getSearch = (key: string, link = window.location.search) => {
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const params = link.substring(link.indexOf("?"));
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const hashIndex = params.indexOf("#");
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// REF https://developer.mozilla.org/zh-CN/docs/Web/API/URLSearchParams
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const urlSearchParams = new URLSearchParams(params.substring(0, hashIndex >= 0 ? hashIndex : undefined));
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return urlSearchParams.get(key);
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};
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export const isBrowser = () => {
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/// #if BROWSER
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return true;
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/// #else
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return false;
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/// #endif
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};
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export const isDynamicRef = (text: string) => {
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return /^\(\(\d{14}-\w{7} '.*'\)\)$/.test(text);
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};
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export const isFileAnnotation = (text: string) => {
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return /^<<assets\/.+\/\d{14}-\w{7} ".+">>$/.test(text);
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};
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export const isValidAttrName = (name: string) => {
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return /^[_a-zA-Z][_.\-0-9a-zA-Z]*$/.test(name);
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};
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// REF https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/eval
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export const looseJsonParse = (text: string) => {
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return Function(`"use strict";return (${text})`)();
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};
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export const objEquals = (a: any, b: any): boolean => {
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if (a === b) return true;
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if (typeof a === "number" && isNaN(a) && typeof b === "number" && isNaN(b)) return true;
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if (a instanceof Date && b instanceof Date) return a.getTime() === b.getTime();
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if (!a || !b || (typeof a !== "object" && typeof b !== "object")) return a === b;
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if (a.prototype !== b.prototype) return false;
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const keys = Object.keys(a);
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if (keys.length !== Object.keys(b).length) return false;
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return keys.every(k => objEquals(a[k], b[k]));
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};
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export const duplicateNameAddOne = (name:string) => {
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const nameMatch = name.match(/^(.*) \((\d+)\)$/);
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if (nameMatch) {
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name = `${nameMatch[1]} (${parseInt(nameMatch[2]) + 1})`;
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} else {
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name = `${name} (1)`;
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}
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return name;
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};
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