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[Refactor] prefer case over if/else chains

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Jordan Harband 2025-02-04 22:45:35 -08:00
parent 06a9179309
commit 759f70f196
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1 changed files with 14 additions and 11 deletions
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nvm.sh
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@ -1415,11 +1415,11 @@ nvm_add_iojs_prefix() {
nvm_strip_iojs_prefix() {
local NVM_IOJS_PREFIX
NVM_IOJS_PREFIX="$(nvm_iojs_prefix)"
if [ "${1-}" = "${NVM_IOJS_PREFIX}" ]; then
nvm_echo
else
nvm_echo "${1#"${NVM_IOJS_PREFIX}"-}"
fi
case "${1-}" in
"${NVM_IOJS_PREFIX}") nvm_echo ;;
*) nvm_echo "${1#"${NVM_IOJS_PREFIX}"-}" ;;
esac
}
nvm_ls() {
@ -1551,12 +1551,15 @@ nvm_ls() {
fi
if [ "${NVM_ADD_SYSTEM-}" = true ]; then
if [ -z "${PATTERN}" ] || [ "${PATTERN}" = 'v' ]; then
case "${PATTERN}" in
'' | v)
VERSIONS="${VERSIONS}
system"
elif [ "${PATTERN}" = 'system' ]; then
;;
system)
VERSIONS="system"
fi
;;
esac
fi
if [ -z "${VERSIONS}" ]; then