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# shellcheck shell=bash
npmInstallHook() {
echo "Executing npmInstallHook"
runHook preInstall
# `npm pack` writes to cache
npm config delete cache
local -r packageOut="$out/lib/node_modules/$(@jq@ --raw-output '.name' package.json)"
while IFS= read -r file; do
local dest="$packageOut/$(dirname "$file")"
mkdir -p "$dest"
cp "$file" "$dest"
done < <(@jq@ --raw-output '.[0].files | map(.path) | join("\n")' <<< "$(npm pack --json --dry-run $npmPackFlags "${npmPackFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}")")
while IFS=" " read -ra bin; do
mkdir -p "$out/bin"
makeWrapper @hostNode@ "$out/bin/${bin[0]}" --add-flags "$packageOut/${bin[1]}"
done < <(@jq@ --raw-output '(.bin | type) as $typ | if $typ == "string" then
.name + " " + .bin
elif $typ == "object" then .bin | to_entries | map(.key + " " + .value) | join("\n")
else "invalid type " + $typ | halt_error end' package.json)
local -r nodeModulesPath="$packageOut/node_modules"
if [ ! -d "$nodeModulesPath" ]; then
npm prune --omit dev
find node_modules -maxdepth 1 -type d -empty -delete
cp -r node_modules "$nodeModulesPath"
fi
runHook postInstall
echo "Finished npmInstallHook"
}
if [ -z "${dontNpmInstall-}" ] && [ -z "${installPhase-}" ]; then
installPhase=npmInstallHook
fi
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