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link.js
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import { getAndRemoveConfig } from '../utils';
import { isAbsolutePath } from '../../router/util';
export const linkCompiler = ({ renderer, router, linkTarget, compilerClass }) =>
(renderer.link = (href, title = '', text) => {
let attrs = [];
const { str, config } = getAndRemoveConfig(title);
title = str;
if (
!isAbsolutePath(href) &&
!compilerClass._matchNotCompileLink(href) &&
!config.ignore
) {
if (href === compilerClass.config.homepage) {
href = 'README';
}
href = router.toURL(href, null, router.getCurrentPath());
} else {
if (!isAbsolutePath(href) && href.startsWith('./')) {
href =
document.URL.replace(/\/(?!.*\/).*/, '/').replace('#/./', '') + href;
}
attrs.push(href.indexOf('mailto:') === 0 ? '' : `target="${linkTarget}"`);
}
if (config.target) {
attrs.push(`target="${config.target}"`);
}
if (config.disabled) {
attrs.push('disabled');
href = 'javascript:void(0)';
}
if (config.class) {
attrs.push(`class="${config.class}"`);
}
if (config.id) {
attrs.push(`id="${config.id}"`);
}
if (title) {
attrs.push(`title="${title}"`);
}
return `<a href="${href}" ${attrs.join(' ')}>${text}</a>`;
});