234694b50f
This adds the markdown.it engine to Discourse. https://github.com/markdown-it/markdown-it As the migration is going to take a while the new engine is default disabled. To enable it you must change the hidden site setting: enable_experimental_markdown_it. This commit is a squash of many other commits, it also includes some improvements to autospec (ability to run plugins), and a dev dependency on the og gem for html normalization.
58 lines
1.7 KiB
JavaScript
58 lines
1.7 KiB
JavaScript
import { default as PrettyText, buildOptions } from 'pretty-text/pretty-text';
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import { performEmojiUnescape, buildEmojiUrl } from 'pretty-text/emoji';
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import WhiteLister from 'pretty-text/white-lister';
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import { sanitize as textSanitize } from 'pretty-text/sanitizer';
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import loadScript from 'discourse/lib/load-script';
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function getOpts(opts) {
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const siteSettings = Discourse.__container__.lookup('site-settings:main');
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opts = _.merge({
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getURL: Discourse.getURLWithCDN,
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currentUser: Discourse.__container__.lookup('current-user:main'),
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siteSettings
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}, opts);
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return buildOptions(opts);
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}
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// Use this to easily create a pretty text instance with proper options
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export function cook(text, options) {
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return new Handlebars.SafeString(new PrettyText(getOpts(options)).cook(text));
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}
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// everything should eventually move to async API and this should be renamed
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// cook
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export function cookAsync(text, options) {
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if (Discourse.MarkdownItURL) {
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return loadScript(Discourse.MarkdownItURL)
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.then(()=>cook(text, options));
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} else {
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return Ember.RSVP.Promise.resolve(cook(text));
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}
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}
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export function sanitize(text) {
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return textSanitize(text, new WhiteLister(getOpts()));
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}
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function emojiOptions() {
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const siteSettings = Discourse.__container__.lookup('site-settings:main');
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if (!siteSettings.enable_emoji) { return; }
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return { getURL: Discourse.getURLWithCDN, emojiSet: siteSettings.emoji_set };
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}
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export function emojiUnescape(string, options) {
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const opts = _.extend(emojiOptions(), options || {});
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return opts ? performEmojiUnescape(string, opts) : string;
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}
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export function emojiUrlFor(code) {
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const opts = emojiOptions();
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if (opts) {
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return buildEmojiUrl(code, opts);
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}
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}
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