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[Refactor] Make the code a little bit cleaner

Peter Dave Hello 2017-03-28 15:27:49 +08:00 committed by Jordan Harband
parent b9f9977cdd
commit 059ab0e1ac
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GPG Key ID: 64A196AEE0916D55
1 changed files with 3 additions and 6 deletions
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nvm.sh
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@ -297,15 +297,13 @@ nvm_ensure_version_installed() {
if [ "${EXIT_CODE}" != "0" ] || ! nvm_is_version_installed "${LOCAL_VERSION}"; then
if VERSION="$(nvm_resolve_alias "${PROVIDED_VERSION}")"; then
nvm_err "N/A: version \"${PROVIDED_VERSION} -> ${VERSION}\" is not yet installed."
nvm_err ""
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
else
local PREFIXED_VERSION
PREFIXED_VERSION="$(nvm_ensure_version_prefix "${PROVIDED_VERSION}")"
nvm_err "N/A: version \"${PREFIXED_VERSION:-$PROVIDED_VERSION}\" is not yet installed."
nvm_err ""
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
fi
nvm_err ""
nvm_err "You need to run \"nvm install ${PROVIDED_VERSION}\" to install it before using it."
return 1
fi
}
@ -726,8 +724,7 @@ nvm_resolve_alias() {
break
fi
if [ -n "${ALIAS_TEMP}" ] \
&& command printf "${SEEN_ALIASES}" | nvm_grep -e "^${ALIAS_TEMP}$" > /dev/null; then
if command printf "${SEEN_ALIASES}" | nvm_grep -e "^${ALIAS_TEMP}$" > /dev/null; then
ALIAS="∞"
break
fi