After updating TypeScript to version 1.7 (the latest version at this time) I've been seeing Resharper point out errors, for example when using namespace, const and let, even though they should be supported by this version of TypeScript.
For example:
TypeScript 1.x feature. Current language is 1.4
and
Lexical declarations (let and const) require ECMAScript 6 piler target. Current target is ECMAScript 5.
After updating TypeScript to version 1.7 (the latest version at this time) I've been seeing Resharper point out errors, for example when using namespace, const and let, even though they should be supported by this version of TypeScript.
For example:
TypeScript 1.x feature. Current language is 1.4
and
Lexical declarations (let and const) require ECMAScript 6 piler target. Current target is ECMAScript 5.
Share Improve this question edited Dec 8, 2015 at 3:28 Nic asked Dec 7, 2015 at 5:45 NicNic 12.9k20 gold badges84 silver badges106 bronze badges1 Answer
Reset to default 15It seems my version of Resharper (10.0.1) is unable to detect the TypeScript version.
To resolve this you can specify the version manually. Since this version of Resharper (the latest at this time of posting) doesn't support TypeScript 1.7, TypeScript 1.6 needs to be used.