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Navtive FlameGraphViewer
There is something in Rust Analyzer that I would like to fix. This requires understanding its interaction with Chalk.
To find the starting point I ran Rust Analyzer with Linux Perf to get the tree of calls represented in a Flame Graph. Moreover, I didn't want to delve into the library's source code to understand how to optimize it, because was to create a solution and return to working on Rust Analyzer. It allows me to use the tools like grep, fzf, sed, ogrep to manipulate the text representation of the perf events and look and examine the hot spots in the program from different angles.
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