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chore: runtime test

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Thomas Rooney
2025-08-19 14:38:11 +01:00
parent ec74c7c6e1
commit 8d159922b5
42 changed files with 2543 additions and 212 deletions
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48
measure-sizes.sh Executable file
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#!/bin/bash
echo "=== JavaScript to WebAssembly Size Analysis ==="
echo ""
echo "Implementation,Raw WASM (bytes),Gzipped (bytes),Raw KB,Gzipped KB,Compression %,vs Smallest"
echo "---"
# AssemblyScript
if [ -f "implementations/assemblyscript/build/release.wasm" ]; then
RAW=$(stat -f%z "implementations/assemblyscript/build/release.wasm" 2>/dev/null || stat -c%s "implementations/assemblyscript/build/release.wasm" 2>/dev/null)
GZ=$(gzip -c "implementations/assemblyscript/build/release.wasm" | wc -c | tr -d ' ')
echo "AssemblyScript,$RAW,$GZ,$(echo "scale=1; $RAW/1024" | bc),$(echo "scale=1; $GZ/1024" | bc),$(echo "scale=1; (1-$GZ/$RAW)*100" | bc),baseline"
SMALLEST=$GZ
fi
# Porffor
if [ -f "implementations/porffor/transform.wasm" ]; then
RAW=$(stat -f%z "implementations/porffor/transform.wasm" 2>/dev/null || stat -c%s "implementations/porffor/transform.wasm" 2>/dev/null)
GZ=$(gzip -c "implementations/porffor/transform.wasm" | wc -c | tr -d ' ')
RATIO=$(echo "scale=1; $GZ/$SMALLEST" | bc)
echo "Porffor,$RAW,$GZ,$(echo "scale=1; $RAW/1024" | bc),$(echo "scale=1; $GZ/1024" | bc),$(echo "scale=1; (1-$GZ/$RAW)*100" | bc),${RATIO}x"
fi
# QuickJS
if [ -f "implementations/quickjs/target/wasm32-wasip1/release/quickjs_transform.wasm" ]; then
RAW=$(stat -f%z "implementations/quickjs/target/wasm32-wasip1/release/quickjs_transform.wasm" 2>/dev/null || stat -c%s "implementations/quickjs/target/wasm32-wasip1/release/quickjs_transform.wasm" 2>/dev/null)
GZ=$(gzip -c "implementations/quickjs/target/wasm32-wasip1/release/quickjs_transform.wasm" | wc -c | tr -d ' ')
RATIO=$(echo "scale=1; $GZ/$SMALLEST" | bc)
echo "QuickJS,$RAW,$GZ,$(echo "scale=1; $RAW/1024" | bc),$(echo "scale=1; $GZ/1024" | bc),$(echo "scale=1; (1-$GZ/$RAW)*100" | bc),${RATIO}x"
fi
# Current lib.wasm.gz (could be TinyGo or Go)
if [ -f "assets/wasm/lib.wasm.gz" ]; then
GZ=$(stat -f%z "assets/wasm/lib.wasm.gz" 2>/dev/null || stat -c%s "assets/wasm/lib.wasm.gz" 2>/dev/null)
RAW=$(gunzip -c "assets/wasm/lib.wasm.gz" | wc -c | tr -d ' ')
RATIO=$(echo "scale=1; $GZ/$SMALLEST" | bc)
# Determine which implementation based on size
if [ $RAW -lt 500000 ]; then
NAME="TinyGo"
elif [ $RAW -lt 5000000 ]; then
NAME="Go"
else
NAME="Go+Goja"
fi
echo "$NAME,$RAW,$GZ,$(echo "scale=1; $RAW/1024" | bc),$(echo "scale=1; $GZ/1024" | bc),$(echo "scale=1; (1-$GZ/$RAW)*100" | bc),${RATIO}x"
fi