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Cannot compile browser_tree with type checking on. #4507

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@alexeagle

@vsavkin accidentally turned off our type checking for the non-cjs tree.
I'm turning it back on, but it fails because of
upgrade/typings/jquery/jquery.d.ts (3186, 13): Subsequent variable declarations must have the same type. Variable '$' must be of type 'cssSelectorHelper', but here has type 'JQueryStatic'.
The reason is well-known and documented at DefinitelyTyped/DefinitelyTyped#2734 : Both JQuery and Selenium define a runtime variable in the global scope named $ so the typings files jquery.d.ts and angular-protractor.d.ts both define the symbol for the benefit of the type-checker, but with different types.

The right solution is to compile the modules/upgrade separately from the testing code that depends on protractor. This is a non-trivial change to the build.

Activity

  1. todoubaba commented on Oct 4, 2015

    @todoubaba
    Contributor

    Similar problem when the VS Code project contains both angular2 and jquery, the IDE always uses 'node_modules/angular2/ts/typings/angular-protractor.d.ts' first and complains about the $ sign.

  2. added this to the alpha-39 milestone on Oct 5, 2015
  3. angular-automatic-lock-bot commented on Sep 7, 2019

    @angular-automatic-lock-bot

    This issue has been automatically locked due to inactivity.
    Please file a new issue if you are encountering a similar or related problem.

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  4. locked and limited conversation to collaborators on Sep 7, 2019
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