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npmHooks.npmInstallHook: allow disabling npm prune
invocation
In some odd scenarios, `npm prune` either fails, or hangs. I have no idea what could possibly be wrong at the moment, but let's provide an escape hatch for packages that can still use the rest of the install hook's functionality.
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@ -27,7 +27,10 @@ npmInstallHook() {
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local -r nodeModulesPath="$packageOut/node_modules"
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if [ ! -d "$nodeModulesPath" ]; then
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npm prune --omit dev --no-save $npmInstallFlags "${npmInstallFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"
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if [ -z "${dontNpmPrune-}" ]; then
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npm prune --omit dev --no-save $npmInstallFlags "${npmInstallFlagsArray[@]}" $npmFlags "${npmFlagsArray[@]}"
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fi
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find node_modules -maxdepth 1 -type d -empty -delete
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cp -r node_modules "$nodeModulesPath"
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