分离部分工具函数

packages/artplayer/src/utils/index.js

@@ -1,21 +1,6 @@
-export const instances = [];
-
-export class ArtPlayerError extends Error {
-    constructor(message, context) {
-        super(message);
-        if (typeof Error.captureStackTrace === 'function') {
-            Error.captureStackTrace(this, context || this.constructor);
-        }
-        this.name = 'ArtPlayerError';
-    }
-}
-
-export function errorHandle(condition, msg) {
-    const isFun = typeof condition === 'function';
-    if (isFun ? !isFun() : !condition) {
-        throw new ArtPlayerError(msg);
-    }
-}
+export * from './error';
+export * from './dom';
+export * from './subtitle';
 
 export function clamp(num, a, b) {
     return Math.max(Math.min(num, Math.max(a, b)), Math.min(a, b));
@@ -37,44 +22,6 @@ export function getExt(url) {
         .pop();
 }
 
-export function append(parent, child) {
-    if (child instanceof Element) {
-        parent.appendChild(child);
-    } else {
-        parent.insertAdjacentHTML('beforeend', child);
-    }
-    return parent.lastElementChild;
-}
-
-export function insertByIndex(parent, child, index) {
-    const childs = Array.from(parent.children);
-    child.dataset.index = index;
-    const nextChild = childs.find(item => Number(item.dataset.index) >= Number(index));
-    if (nextChild) {
-        nextChild.insertAdjacentElement('beforebegin', child);
-    } else {
-        append(parent, child);
-    }
-    return child;
-}
-
-export function setStyle(element, key, value) {
-    element.style[key] = value;
-    return element;
-}
-
-export function setStyles(element, styles) {
-    Object.keys(styles).forEach(key => {
-        setStyle(element, key, styles[key]);
-    });
-    return element;
-}
-
-export function getStyle(element, key, numberType = true) {
-    const value = window.getComputedStyle(element, null).getPropertyValue(key);
-    return numberType ? parseFloat(value) : value;
-}
-
 export function secondToTime(second) {
     const add0 = num => (num < 10 ? `0${num}` : String(num));
     const hour = Math.floor(second / 3600);
@@ -83,24 +30,10 @@ export function secondToTime(second) {
     return (hour > 0 ? [hour, min, sec] : [min, sec]).map(add0).join(':');
 }
 
-export function tooltip(target, msg, pos = 'up') {
-    target.setAttribute('data-balloon', msg);
-    target.setAttribute('data-balloon-pos', pos);
-}
-
 export function sleep(ms = 0) {
     return new Promise(resolve => setTimeout(resolve, ms));
 }
 
-export function sublings(target) {
-    return Array.from(target.parentElement.children).filter(item => item !== target);
-}
-
-export function inverseClass(target, className) {
-    sublings(target).forEach(item => item.classList.remove(className));
-    target.classList.add(className);
-}
-
 export function debounce(func, wait, context) {
     let timeout;
     function fn(...args) {
@@ -118,14 +51,3 @@ export function debounce(func, wait, context) {
 
     return fn;
 }
-
-export function show(target, display) {
-    target.classList.remove('art-hide');
-    if (display) {
-        target.style.display = display;
-    }
-}
-
-export function hide(target) {
-    target.classList.add('art-hide');
-}