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74fd353053
swc_ecma_minifier: - `collapse_vars`: Respect `mutated`. (Closes #2679) - Add a test for https://github.com/vercel/next.js/issues/31084.
47 lines
1.1 KiB
Bash
Executable File
47 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eu
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if ! command -v creduce &> /dev/null
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then
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echo "creduce not found. Installing"
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brew install creduce
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exit
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fi
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SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
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echo "Reducing $1"
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ls -al $1
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# Build swc minifier
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export MINIFY=$(cargo profile bin-path --release --example minifier)
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wd="$(mktemp -d)"
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echo "Using $MINIFY; dir = $wd"
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cp $1 "$wd/input.js"
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dir="$(dirname $1)"
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# Verify that we can run `creduce`
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(cd $wd && $SCRIPT_DIR/_/reduce/compare.sh)
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(cd $wd && creduce "$SCRIPT_DIR/_/reduce/compare.sh" "$wd/input.js")
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REDUCED_SIZE=$(wc -c <"$wd/input.js")
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hash=$(sha1sum < "$wd/input.js")
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echo "Hash is $hash"
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echo "Reduced size is $REDUCED_SIZE bytes"
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if [[ $REDUCED_SIZE -le 3 ]]; then
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echo "Removing $1"
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rm -rf $1
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./scripts/_/notify.sh "Removed $1"
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(cd $dir && git commit -m "Remove a file as it didn't break anything" $1)
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else
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cat $wd/input.js
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# mkdir -p "$SCRIPT_DIR/../tests/compress/fixture/reduced/$hash"
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# cp "$wd/input.js" "$SCRIPT_DIR/../tests/compress/fixture/reduced/$hash/input.js"
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./scripts/_/notify.sh "Found errornous input"
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fi
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