I have .js file that is currently over 4400 lines, editing it is very slow (about a second delay from keypress to character appearing in the document). Are there any particular performance issues related to editing large file or JavaScript files? N.B. I am using VS2010 SP1 and am running it with 16GB of RAM, and have installed http://jsoutlining.codeplex.com.

Why does Visual Studio 2010 slow down when editing a large .js file?

Disabling the JSOutlining extension has improved this.

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answered Nov 15 '22 00:11

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