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⚡ Bolt: optimize file content extraction #22

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⚡ Bolt: optimize file content extraction #22

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26 changes: 26 additions & 0 deletions benchmark.sh
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Original file line number Diff line number Diff line change
@@ -0,0 +1,26 @@
#!/bin/bash

# Create a dummy file
echo "This is a test file with some content to simulate reading." > dummy_file.txt

ITERATIONS=1000

echo "Benchmarking original method (cat | sed | tr)..."
start_time=$(date +%s%N)
for ((i=0; i<ITERATIONS; i++)); do
content=$(cat "dummy_file.txt" 2>/dev/null | sed 's// /g' 2>/dev/null | tr -cd '\11\12\15\40-\176' 2>/dev/null || echo "")
done
end_time=$(date +%s%N)
duration=$((end_time - start_time))
echo "Original method took: $((duration/1000000)) ms"

echo "Benchmarking optimized method (tr < file)..."
start_time=$(date +%s%N)
for ((i=0; i<ITERATIONS; i++)); do
content=$(tr -cd '\11\12\15\40-\176' < "dummy_file.txt" 2>/dev/null || echo "")
done
end_time=$(date +%s%N)
duration=$((end_time - start_time))
echo "Optimized method took: $((duration/1000000)) ms"

rm dummy_file.txt
2 changes: 1 addition & 1 deletion codepack.sh
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Expand Up @@ -851,7 +851,7 @@ extract_files_content() {
# Read file content and clean invalid characters
local content=""
if [[ -r "$file" && -s "$file" ]]; then
content=$(cat "$file" 2>/dev/null | sed 's// /g' 2>/dev/null | tr -cd '\11\12\15\40-\176' 2>/dev/null || echo "")
content=$(tr -cd '\11\12\15\40-\176' < "$file" 2>/dev/null || echo "")
fi

debug_log "Content length: ${#content}" >&2
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