Rowan Bohde 7dcccc3bb1 improve performance of diffs (#32393) ... This has two major changes that significantly reduce the amount of work done for large diffs: * Kill a running git process when reaching the maximum number of files in a diff, preventing it from processing the entire diff. * When loading a diff with the URL param `file-only=true`, skip loading stats. This speeds up loading both hidden files of a diff and sections of a diff when clicking the "Show More" button. A couple of minor things from profiling are also included: * Reuse existing repo in `PrepareViewPullInfo` if head and base are the same. The performance impact is going to depend heavily on the individual diff and the hardware it runs on, but when testing locally on a diff changing 100k+ lines over hundreds of files, I'm seeing a roughly 75% reduction in time to load the result of "Show More" --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>		2024-11-02 11:29:37 +08:00
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testdata/academic-module
csv.go
csv_test.go
gitdiff.go	improve performance of diffs (#32393)	2024-11-02 11:29:37 +08:00
gitdiff_test.go
highlightdiff.go
highlightdiff_test.go
main_test.go