1aa4600 · dodrio · git.iko.soy

git.iko.soy/dodrio

Merge pull request #64 from fitzgen/className

Set `element.className = ".."` rather than call `element.setAttribute("class", "..")`

commit1aa4600a218be1947d3f818e1da3476a04d71db9 authorNick Fitzgerald <fitzgen@gmail.com> dateTue 23 Apr 2019, 15:13 (8 years ago) parente643100 c326a80

3 files changed+29−6

compare with master

unifiedsplit

js/change-list-interpreter.js+8 src/change_list/emitter.rs+9 src/change_list/mod.rs+12−6

js/change-list-interpreter.js+8

@@ -251,6 +251,14 @@ const OP_TABLE = [

251251 const child = parent.childNodes[n];

252252 child.remove();

253253 return i;

254+ },

255+

256+ // 23

257+ function setClass(interpreter, mem8, mem32, i) {

258+ const classId = mem32[i++];

259+ const className = interpreter.getCachedString(classId);

260+ top(interpreter.stack).className = className;

261+ return i;

254262 }

255263];

256264

src/change_list/emitter.rs+9

@@ -263,4 +263,13 @@ define_change_list_instructions! {

263263 /// child.remove()

264264 /// ```

265265 remove_child(n) = 22,

266+

267+ /// Stack: `[... Node] -> [... Node]`

268+ ///

269+ /// ```text

270+ /// class = getCachedString(class)

271+ /// node = stack.top()

272+ /// node.className = class

273+ /// ```

274+ set_class(class) = 23,

266275}

src/change_list/mod.rs+12−6

@@ -229,12 +229,18 @@ impl ChangeListBuilder<'_> {

229229

230230 pub fn set_attribute(&mut self, name: &str, value: &str) {

231231 debug_assert!(self.traversal_is_committed());

232− debug!("emit: set_attribute({:?}, {:?})", name, value);

233− let name_id = self.ensure_string(name);

234− let value_id = self.ensure_string(value);

235− self.state

236− .emitter

237− .set_attribute(name_id.into(), value_id.into());

232+ if name == "class" {

233+ let class_id = self.ensure_string(value);

234+ debug!("emit: set_class({:?})", value);

235+ self.state.emitter.set_class(class_id.into());

236+ } else {

237+ let name_id = self.ensure_string(name);

238+ let value_id = self.ensure_string(value);

239+ debug!("emit: set_attribute({:?}, {:?})", name, value);

240+ self.state

241+ .emitter

242+ .set_attribute(name_id.into(), value_id.into());

243+ }

238244 }

239245

240246 pub fn remove_attribute(&mut self, name: &str) {