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fix(extension-registering) removeExtension implementation

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Dennis Shtatnov 2018-12-15 11:02:14 -05:00 committed by SyntaxRules
parent 005e83262c
commit 9f779b36a8
2 changed files with 11 additions and 3 deletions
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6
src/converter.js
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@ -532,12 +532,12 @@ showdown.Converter = function (converterOptions) {
var ext = extension[a]; var ext = extension[a];
for (var i = 0; i < langExtensions.length; ++i) { for (var i = 0; i < langExtensions.length; ++i) {
if (langExtensions[i] === ext) { if (langExtensions[i] === ext) {
langExtensions[i].splice(i, 1); langExtensions.splice(i, 1);
} }
} }
for (var ii = 0; ii < outputModifiers.length; ++i) { for (var ii = 0; ii < outputModifiers.length; ++ii) {
if (outputModifiers[ii] === ext) { if (outputModifiers[ii] === ext) {
outputModifiers[ii].splice(i, 1); outputModifiers.splice(ii, 1);
} }
} }
} }

8
test/unit/showdown.Converter.js
View File

@ -122,6 +122,14 @@ describe('showdown.Converter', function () {
converter.getAllExtensions().language.should.contain(extObjMock); converter.getAllExtensions().language.should.contain(extObjMock);
showdown.resetExtensions(); showdown.resetExtensions();
}); });
it('removeExtension() should remove an added extension', function () {
var converter = new showdown.Converter();
converter.addExtension(extObjMock);
converter.removeExtension(extObjMock);
converter.getAllExtensions().language.should.not.contain(extObjMock);
});
}); });
describe('events', function () { describe('events', function () {