aboutsummaryrefslogtreecommitdiff
path: root/ext/bg/js/handlebars.js
diff options
context:
space:
mode:
authorAlex Yatskov <alex@foosoft.net>2017-07-19 09:24:38 -0700
committerAlex Yatskov <alex@foosoft.net>2017-07-19 09:24:38 -0700
commit62db3d74b8042dd3185a7a552920a2ce7a4bd4ab (patch)
tree4af9f620908f679d1c75695a80a256f22a85b22d /ext/bg/js/handlebars.js
parent26e1cc517f6100fe665d8d066729a11fde2cdc26 (diff)
factor out handlebars from util
Diffstat (limited to 'ext/bg/js/handlebars.js')
-rw-r--r--ext/bg/js/handlebars.js55
1 files changed, 55 insertions, 0 deletions
diff --git a/ext/bg/js/handlebars.js b/ext/bg/js/handlebars.js
new file mode 100644
index 00000000..42b36927
--- /dev/null
+++ b/ext/bg/js/handlebars.js
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2016 Alex Yatskov <alex@foosoft.net>
+ * Author: Alex Yatskov <alex@foosoft.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+function handlebarsEscape(text) {
+ return Handlebars.Utils.escapeExpression(text);
+}
+
+function handlebarsDumpObject(options) {
+ const dump = JSON.stringify(options.fn(this), null, 4);
+ return handlebarsEscape(dump);
+}
+
+function handlebarsKanjiLinks(options) {
+ let result = '';
+ for (const c of options.fn(this)) {
+ if (jpIsKanji(c)) {
+ result += `<a href="#" class="kanji-link">${c}</a>`;
+ } else {
+ result += c;
+ }
+ }
+
+ return result;
+}
+
+function handlebarsMultiLine(options) {
+ return options.fn(this).split('\n').join('<br>');
+}
+
+function handlebarsRegister() {
+ Handlebars.partials = Handlebars.templates;
+ Handlebars.registerHelper('dumpObject', handlebarsDumpObject);
+ Handlebars.registerHelper('kanjiLinks', handlebarsKanjiLinks);
+ Handlebars.registerHelper('multiLine', handlebarsMultiLine);
+}
+
+function handlebarsRender(template, data) {
+ return Handlebars.templates[template](data);
+}