50 lines
1.7 KiB
JavaScript
50 lines
1.7 KiB
JavaScript
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/* global hexo */
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'use strict';
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hexo.extend.helper.register('next_inject', function(point) {
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return hexo.theme.config.injects[point]
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.map(item => this.partial(item.layout, item.locals, item.options))
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.join('');
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});
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hexo.extend.helper.register('next_js', function(...urls) {
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const { js } = hexo.theme.config;
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return urls.map(url => this.js(`${js}/${url}`)).join('');
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});
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hexo.extend.helper.register('next_vendors', function(url) {
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if (url.startsWith('//')) return url;
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const internal = hexo.theme.config.vendors._internal;
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return this.url_for(`${internal}/${url}`);
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});
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hexo.extend.helper.register('post_edit', function(src) {
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const theme = hexo.theme.config;
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if (!theme.post_edit.enable) return '';
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return this.next_url(theme.post_edit.url + src, '<i class="fa fa-pencil"></i>', {
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class: 'post-edit-link',
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title: this.__('post.edit')
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});
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});
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hexo.extend.helper.register('post_nav', function(post) {
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const theme = hexo.theme.config;
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if (theme.post_navigation === false || (!post.prev && !post.next)) return '';
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const prev = theme.post_navigation === 'right' ? post.prev : post.next;
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const next = theme.post_navigation === 'right' ? post.next : post.prev;
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const left = prev ? `
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<a href="${this.url_for(prev.path)}" rel="prev" title="${prev.title}">
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<i class="fa fa-chevron-left"></i> ${prev.title}
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</a>` : '';
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const right = next ? `
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<a href="${this.url_for(next.path)}" rel="next" title="${next.title}">
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${next.title} <i class="fa fa-chevron-right"></i>
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</a>` : '';
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return `
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<div class="post-nav">
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<div class="post-nav-item">${left}</div>
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<div class="post-nav-item">${right}</div>
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</div>`;
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});
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