gulpfile.js set process.env.UV_THREADPOOL_SIZE, but gulp's CLI loads the
gulpfile through liftoff, which does async fs work first. libuv has already
sized its threadpool to the default 4 by then, so the assignment never took
effect. Measured through the gulp CLI, effective threadpool size is 3.4 both
with and without the line, and only reaches 6.9 when the variable comes from
the environment.
Hoisting it earlier cannot fix it either, since the pool is sized before any
line of gulpfile.js runs, and setting it for real measurably changes nothing.
Remove it rather than plumb the variable through the build.
* Speed up and simplify translations build
- Remove use of gulp-flatmap for merges (wasted input) and just loop over translation files.
- Parse and buffer master only once for all merges.
- Remove lokalise key reference transform from non-English files. This is already done by Lokalise when they are downloaded.
- Remove tabs from merged output to minimize buffer sizes.
- Pipe merges to a hashing stream, removing extra tasks and intermediate file I/O.
- Pipe hashed files to a single custom asynchronous transform stream to fragmentize the files. It expands the stream to push a new file for each fragment.
- Incorporate flattening into fragmentization.
- Delete entire ui.panel key for base translation (instead of leaving an empty object).
- Optimize flatten method to stop copying output over and over.
- Convert empty and test filters to JSON.parse() revivers for simplicity and better performance.
- Incorporate supervisor builds into main tasks using a simple toggle (i.e. remove duplicate code).
- Funcify local tasks and simplify exported tasks.
- Incorporate test metadata task into a simplified metadata task.
* Fix Lokalise key reference link
Co-authored-by: Simon Lamon <32477463+silamon@users.noreply.github.com>
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Co-authored-by: Simon Lamon <32477463+silamon@users.noreply.github.com>
Petar Petrov
Mimi
Steve RepsherandSimon Lamon
Paulus Schoutsen
Paulus Schoutsen