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December 9, 2017 01:04
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Git hooks for Node.js
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| #!/bin/bash | |
| # Warn when `package.json` is changed between checkouts. | |
| PREVIOUS_HEAD=$1 | |
| NEW_HEAD=$2 | |
| BRANCH_SWITCH=$3 | |
| if [ $(git diff $PREVIOUS_HEAD..$NEW_HEAD --name-only -- package.json | wc -l) == "1" ]; then | |
| echo "[post-checkout] \`package.json\` changed, running \`npm install --no-optional\`..." | |
| npm install --no-optional | |
| fi |
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