#!/bin/sh
PATH=$PATH:$HOME/.cargo/bin

# Build cargo
PROFILE=${1:-release}
if [ $PROFILE == 'debug' ]; then
	cargo build --lib --target wasm32-unknown-unknown || exit 1
else
	cargo build --lib --target wasm32-unknown-unknown --$PROFILE || exit 1
fi

if [ target/wasm32-unknown-unknown/$PROFILE/opentally.wasm -nt html/opentally_async.wasm ]; then
	# Apply wasm-bindgen
	wasm-bindgen --target no-modules target/wasm32-unknown-unknown/$PROFILE/opentally.wasm --out-dir html --no-typescript
	
	# Apply Asyncify
	MANGLED=$(wasm-dis html/opentally_bg.wasm | grep '(import "wbg" "__wbg_getuserinput_' | awk '{print $3;}' | tr -d '"')
	wasm-opt -O2 --asyncify --pass-arg asyncify-imports@wbg.$MANGLED html/opentally_bg.wasm -o html/opentally_async.wasm
	
	rm html/opentally_bg.wasm
fi