Created
January 12, 2023 01:47
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npm run alias with autocomplete
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| alias nr="npm run" | |
| _npm_scripts() { | |
| # check package.json file in current directory | |
| if [ ! -f ./package.json ]; then | |
| return | |
| fi | |
| local scripts="$(node -e 'const { scripts } = require(`./package.json`); if (!scripts) process.exit(); let a = Object.entries(scripts); for (let s in scripts) { console.log(s); }' | grep -E ^$2)" | |
| local -a toks | |
| local tmp | |
| if [ -z "$scripts" ]; then | |
| return; | |
| fi | |
| while read -r tmp; do | |
| toks+=( "$tmp" ) | |
| done <<< "$scripts" | |
| if [[ ${#toks[@]} -ne 0 ]]; then | |
| COMPREPLY+=( "${toks[@]}" ) | |
| fi | |
| } | |
| complete -F _npm_scripts nr |
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