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[New] nvm ls/nvm ls-remote/nvm alias: add --no-colors

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This commit is contained in:
Jordan Harband
2016-08-06 23:57:15 -07:00
parent 206878460c
commit 0678652bd3
1 changed files with 54 additions and 23 deletions
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77
nvm.sh
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@@ -473,7 +473,7 @@ nvm_print_formatted_alias() {
fi
local ARROW
ARROW='->'
if nvm_has_colors; then
if [ -z "${NVM_NO_COLORS}" ] && nvm_has_colors; then
ARROW='\033[0;90m->\033[0m'
if [ "_${DEFAULT}" = '_true' ]; then
NEWLINE=" \033[0;37m(default)\033[0m\n"
@@ -497,6 +497,8 @@ nvm_print_formatted_alias() {
if [ "_${DEST%/*}" = "_lts" ]; then
DEST_FORMAT='\033[1;33m%s\033[0m'
fi
elif [ "_$VERSION" != '_∞' ] && [ "_$VERSION" != '_N/A' ]; then
VERSION_FORMAT='%s *'
fi
if [ "${DEST}" = "${VERSION}" ]; then
command printf -- "${ALIAS_FORMAT} ${ARROW} ${VERSION_FORMAT}${NEWLINE}" "${ALIAS}" "${DEST}"
@@ -523,7 +525,7 @@ nvm_print_alias_path() {
local DEST
DEST="$(nvm_alias "${ALIAS}" 2> /dev/null || return 0)"
if [ -n "${DEST}" ]; then
NVM_LTS="${NVM_LTS-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${DEST}"
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_LTS="${NVM_LTS-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${DEST}"
fi
}
@@ -537,7 +539,7 @@ nvm_print_default_alias() {
local DEST
DEST="$(nvm_print_implicit_alias local "${ALIAS}")"
if [ -n "${DEST}" ]; then
DEFAULT=true nvm_print_formatted_alias "${ALIAS}" "${DEST}"
NVM_NO_COLORS="${NVM_NO_COLORS-}" DEFAULT=true nvm_print_formatted_alias "${ALIAS}" "${DEST}"
fi
}
@@ -569,19 +571,19 @@ nvm_list_aliases() {
local ALIAS_PATH
for ALIAS_PATH in "${NVM_ALIAS_DIR}/${ALIAS}"*; do
NVM_CURRENT="${NVM_CURRENT}" nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}"
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT}" nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}"
done
local ALIAS_NAME
for ALIAS_NAME in "$(nvm_node_prefix)" "stable" "unstable" "$(nvm_iojs_prefix)"; do
if [ ! -f "${NVM_ALIAS_DIR}/${ALIAS_NAME}" ] && ([ -z "${ALIAS}" ] || [ "${ALIAS_NAME}" = "${ALIAS}" ]); then
NVM_CURRENT="${NVM_CURRENT}" nvm_print_default_alias "${ALIAS_NAME}"
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT}" nvm_print_default_alias "${ALIAS_NAME}"
fi
done
local LTS_ALIAS
for ALIAS_PATH in "${NVM_ALIAS_DIR}/lts/${ALIAS}"*; do
LTS_ALIAS="$(NVM_LTS=true nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}")"
LTS_ALIAS="$(NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_LTS=true nvm_print_alias_path "${NVM_ALIAS_DIR}" "${ALIAS_PATH}")"
if [ -n "${LTS_ALIAS}" ]; then
nvm_echo "${LTS_ALIAS}"
fi
@@ -1053,7 +1055,7 @@ nvm_print_versions() {
local NVM_CURRENT
NVM_CURRENT=$(nvm_ls_current)
local NVM_HAS_COLORS
if nvm_has_colors; then
if [ -z "${NVM_NO_COLORS-}" ] && nvm_has_colors; then
NVM_HAS_COLORS=1
fi
local LTS_LENGTH
@@ -1870,6 +1872,8 @@ nvm() {
nvm_echo " - default (built-in) aliases: $NVM_NODE_PREFIX, stable, unstable, $NVM_IOJS_PREFIX, system"
nvm_echo ' - custom aliases you define with `nvm alias foo`'
nvm_echo
nvm_echo ' Any options that produce colorized output should respect the `--no-colors` option.'
nvm_echo
nvm_echo 'Usage:'
nvm_echo ' nvm --help Show this message'
nvm_echo ' nvm --version Print out the latest released version of nvm'
@@ -2151,6 +2155,7 @@ nvm() {
local PATTERN
PATTERN="${1-}"
case "${PATTERN-}" in
--) ;;
--lts)
VERSION="$(nvm_match_version lts/*)"
;;
@@ -2256,6 +2261,7 @@ nvm() {
case "$1" in
--silent) NVM_USE_SILENT=1 ;;
--delete-prefix) NVM_DELETE_PREFIX=1 ;;
--) ;;
--lts) NVM_LTS='*' ;;
--lts=*) NVM_LTS="${1##--lts=}" ;;
--*) ;;
@@ -2520,13 +2526,34 @@ nvm() {
NODE_VERSION="$VERSION" "$NVM_DIR/nvm-exec" "$@"
;;
"ls" | "list" )
local PATTERN
local NVM_NO_COLORS
while [ $# -gt 0 ]
do
case "${1}" in
--) ;;
--no-colors) NVM_NO_COLORS="${1}" ;;
--*)
nvm_err "Unsupported option \"${1}\"."
return 55;
;;
*)
PATTERN="${PATTERN:-$1}"
;;
esac
shift
done
local NVM_LS_OUTPUT
local NVM_LS_EXIT_CODE
NVM_LS_OUTPUT=$(nvm_ls "${1-}")
NVM_LS_OUTPUT=$(nvm_ls "${PATTERN-}")
NVM_LS_EXIT_CODE=$?
nvm_print_versions "${NVM_LS_OUTPUT}"
if [ $# -eq 0 ]; then
nvm alias
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "$NVM_LS_OUTPUT"
if [ -z "${PATTERN-}" ]; then
if [ -n "${NVM_NO_COLORS-}" ]; then
nvm alias --no-colors
else
nvm alias
fi
fi
return $NVM_LS_EXIT_CODE
;;
@@ -2538,27 +2565,28 @@ nvm() {
NVM_NODE_PREFIX="$(nvm_node_prefix)"
local PATTERN
local NVM_FLAVOR
local NVM_NO_COLORS
while [ $# -gt 0 ]
do
case "${1-}" in
--lts)
LTS='*'
;;
--) ;;
--lts) LTS='*' ;;
--lts=*)
LTS="${1##--lts=}"
NVM_FLAVOR="${NVM_NODE_PREFIX}"
;;
--no-colors) NVM_NO_COLORS="${1}" ;;
--*)
nvm_err "Unsupported option \"${1}\"."
return 55;
;;
*)
if [ -z "${PATTERN}" ]; then
if [ -z "$PATTERN" ]; then
PATTERN="${1-}"
if [ -z "${NVM_FLAVOR}" ]; then
case "_${PATTERN}" in
"_${NVM_IOJS_PREFIX}" | "_${NVM_NODE_PREFIX}")
NVM_FLAVOR="${PATTERN}"
if [ -z "$NVM_FLAVOR" ]; then
case "_$PATTERN" in
"_$NVM_IOJS_PREFIX" | "_$NVM_NODE_PREFIX")
NVM_FLAVOR="$PATTERN"
PATTERN=""
;;
esac
@@ -2598,10 +2626,10 @@ nvm() {
$NVM_LS_REMOTE_IOJS_OUTPUT
$NVM_LS_REMOTE_POST_MERGED_OUTPUT" | nvm_grep -v "N/A" | command sed '/^$/d')"
if [ -n "$NVM_OUTPUT" ]; then
nvm_print_versions "$NVM_OUTPUT"
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "$NVM_OUTPUT"
return $NVM_LS_REMOTE_EXIT_CODE || $NVM_LS_REMOTE_IOJS_EXIT_CODE
else
nvm_print_versions "N/A"
NVM_NO_COLORS="${NVM_NO_COLORS-}" nvm_print_versions "N/A"
return 3
fi
;;
@@ -2664,13 +2692,15 @@ $NVM_LS_REMOTE_POST_MERGED_OUTPUT" | nvm_grep -v "N/A" | command sed '/^$/d')"
command mkdir -p "${NVM_ALIAS_DIR}/lts"
local ALIAS
ALIAS='--'
local TARGET
local NVM_NO_COLORS
ALIAS='--'
TARGET='--'
while [ $# -gt 0 ]
do
case "${1-}" in
--) ;;
--no-colors) NVM_NO_COLORS="${1}" ;;
--*)
nvm_err "Unsupported option \"${1}\"."
return 55
@@ -2702,7 +2732,7 @@ $NVM_LS_REMOTE_POST_MERGED_OUTPUT" | nvm_grep -v "N/A" | command sed '/^$/d')"
nvm_err "! WARNING: Version '${TARGET}' does not exist."
fi
nvm_make_alias "${ALIAS}" "${TARGET}"
NVM_CURRENT="${NVM_CURRENT-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${TARGET}" "$VERSION"
NVM_NO_COLORS="${NVM_NO_COLORS-}" NVM_CURRENT="${NVM_CURRENT-}" DEFAULT=false nvm_print_formatted_alias "${ALIAS}" "${TARGET}" "$VERSION"
else
if [ "${ALIAS-}" = '--' ]; then
unset ALIAS
@@ -2788,6 +2818,7 @@ $NVM_LS_REMOTE_POST_MERGED_OUTPUT" | nvm_grep -v "N/A" | command sed '/^$/d')"
while [ $# -gt 0 ]
do
case "${1-}" in
--) ;;
--lts)
NVM_LTS='*'
;;