52 lines
1.4 KiB
TypeScript
52 lines
1.4 KiB
TypeScript
/**
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* 解析相对路径为绝对路径
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* 支持 ./ 和 ../ 语法
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* @param base - 基准路径（通常是当前 markdown 文件的路径）
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* @param relative - 相对路径或绝对路径
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* @returns 解析后的路径
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*/
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export function resolvePath(base: string, relative: string): string {
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if(!relative) return relative;
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if (relative.startsWith('/')) {
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return relative;
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}
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// if starts with http(s)://
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if(relative.startsWith('http://') || relative.startsWith('https://')){
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return relative;
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}
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const baseParts = base.split('/').filter(Boolean);
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// 移除文件名，保留目录路径
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if (baseParts.length > 0 && !base.endsWith('/')) {
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baseParts.pop();
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}
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const relativeParts = relative.split('/');
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for (const part of relativeParts) {
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if (part === '.' || part === '') {
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// 跳过 . 和空字符串
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continue;
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} else if (part === '..') {
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// 向上一级
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baseParts.pop();
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} else {
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// 普通路径段
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baseParts.push(part);
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}
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}
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return '/' + baseParts.join('/');
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}
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// export function loadElementSrc(element?: { textContent: string, closest: (arg0: string) => HTMLElement }){
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export function loadElementSrc(element?: any | HTMLElement){
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const rawSrc = element?.textContent;
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if(element) element.textContent = "";
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const articleEl = element?.closest('article[data-src]');
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const articlePath = articleEl?.getAttribute('data-src') || '';
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return { articlePath, rawSrc };
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} |