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Extract version from package.json (NPM) using bash / shell
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# Version key/value should be on his own line | |
PACKAGE_VERSION=$(cat package.json \ | |
| grep version \ | |
| head -1 \ | |
| awk -F: '{ print $2 }' \ | |
| sed 's/[",]//g' \ | |
| tr -d '[[:space:]]') | |
echo $PACKAGE_VERSION |
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