cerxes/babel
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Don't parse class properties without initializers when classProperties is disabled and Flow is enabled (#300)

Browse Source
This commit is contained in:
Andrew Levine
2017-01-23 16:56:39 -06:00
committed by Daniel Tschinder
parent 56a92ccec1
commit aec4beff0c
7 changed files with 25 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/parser/statement.js
View File

@@ -751,8 +751,13 @@ pp.parseClassBody = function (node) {
};
pp.parseClassProperty = function (node) {
const noPluginMsg = "You can only use Class Properties when the 'classProperties' plugin is enabled.";
if (!node.typeAnnotation && !this.hasPlugin("classProperties")) {
this.raise(node.start, noPluginMsg);
}
if (this.match(tt.eq)) {
if (!this.hasPlugin("classProperties")) this.unexpected();
if (!this.hasPlugin("classProperties")) this.raise(this.state.start, noPluginMsg);
this.next();
node.value = this.parseMaybeAssign();
} else {