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[New] `nvm deactivate`/`nvm which`: add `--silent`

Jordan Harband 2020-08-13 13:40:32 -07:00
parent b1200c659b
commit 1c00753fd9
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GPG Key ID: 9F6A681E35EF8B56
1 changed files with 40 additions and 14 deletions
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nvm.sh
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@ -2406,7 +2406,7 @@ nvm() {
nvm_echo ' nvm version-remote <version> Resolve the given description to a single remote version'
nvm_echo ' --lts When listing, only select from LTS (long-term support) versions'
nvm_echo ' --lts=<LTS name> When listing, only select from versions for a specific LTS line'
nvm_echo ' nvm deactivate Undo effects of `nvm` on current shell'
nvm_echo ' nvm deactivate [--silent] Undo effects of `nvm` on current shell'
nvm_echo ' nvm alias [<pattern>] Show all aliases beginning with <pattern>'
nvm_echo ' --no-colors Suppress colored output'
nvm_echo ' nvm alias <name> <version> Set an alias named <name> pointing to <version>'
@ -2414,7 +2414,7 @@ nvm() {
nvm_echo ' nvm install-latest-npm Attempt to upgrade to the latest working `npm` on the current node version'
nvm_echo ' nvm reinstall-packages <version> Reinstall global `npm` packages contained in <version> to current version'
nvm_echo ' nvm unload Unload `nvm` from shell'
nvm_echo ' nvm which [current | <version>] Display path to installed node version. Uses .nvmrc if available'
nvm_echo ' nvm which [--silent] [current | <version>] Display path to installed node version. Uses .nvmrc if available'
nvm_echo ' nvm cache dir Display path to the cache directory for nvm'
nvm_echo ' nvm cache clear Empty cache directory for nvm'
nvm_echo
@ -2969,33 +2969,51 @@ nvm() {
done
;;
"deactivate")
local NVM_SILENT
while [ $# -ne 0 ]; do
case "${1}" in
--silent) NVM_SILENT=1 ;;
--) ;;
esac
shift
done
local NEWPATH
NEWPATH="$(nvm_strip_path "${PATH}" "/bin")"
if [ "_${PATH}" = "_${NEWPATH}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_err "Could not find ${NVM_DIR}/*/bin in \${PATH}"
fi
else
export PATH="${NEWPATH}"
hash -r
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/bin removed from \${PATH}"
fi
fi
if [ -n "${MANPATH-}" ]; then
NEWPATH="$(nvm_strip_path "${MANPATH}" "/share/man")"
if [ "_${MANPATH}" = "_${NEWPATH}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_err "Could not find ${NVM_DIR}/*/share/man in \${MANPATH}"
fi
else
export MANPATH="${NEWPATH}"
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/share/man removed from \${MANPATH}"
fi
fi
fi
if [ -n "${NODE_PATH-}" ]; then
NEWPATH="$(nvm_strip_path "${NODE_PATH}" "/lib/node_modules")"
if [ "_${NODE_PATH}" != "_${NEWPATH}" ]; then
export NODE_PATH="${NEWPATH}"
if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "${NVM_DIR}/*/lib/node_modules removed from \${NODE_PATH}"
fi
fi
fi
unset NVM_BIN
unset NVM_INC
;;
@ -3361,19 +3379,27 @@ nvm() {
nvm_version current
;;
"which")
local NVM_SILENT
local provided_version
provided_version="${1-}"
if [ $# -eq 0 ]; then
nvm_rc_version
while [ $# -ne 0 ]; do
case "${1}" in
--silent) NVM_SILENT=1 ;;
--) ;;
*) provided_version="${1-}" ;;
esac
shift
done
if [ -z "${provided_version-}" ]; then
NVM_SILENT="${NVM_SILENT:-0}" nvm_rc_version
if [ -n "${NVM_RC_VERSION}" ]; then
provided_version="${NVM_RC_VERSION}"
VERSION=$(nvm_version "${NVM_RC_VERSION}") ||:
fi
unset NVM_RC_VERSION
elif [ "_${1}" != '_system' ]; then
elif [ "${provided_version}" != 'system' ]; then
VERSION="$(nvm_version "${provided_version}")" ||:
else
VERSION="${1-}"
VERSION="${provided_version-}"
fi
if [ -z "${VERSION}" ]; then
>&2 nvm --help
@ -3392,8 +3418,8 @@ nvm() {
fi
nvm_err 'System version of node not found.'
return 127
elif [ "_${VERSION}" = "_∞" ]; then
nvm_err "The alias \"$2\" leads to an infinite loop. Aborting."
elif [ "${VERSION}" = '∞' ]; then
nvm_err "The alias \"${2}\" leads to an infinite loop. Aborting."
return 8
fi