mirror of
https://github.com/nvm-sh/nvm.git
synced 2025-05-12 07:01:50 +00:00
Use "typeset" instead of "local" for portability
This commit is contained in:
Jordan Harband
parent
a69eae10e3
commit
c5737228fc
84
nvm.sh
84
nvm.sh
@ -44,8 +44,8 @@ nvm_rc_version() {
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# Expand a version using the version cache
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nvm_version() {
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local PATTERN=$1
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local VERSION
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typeset PATTERN=$1
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typeset VERSION
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# The default version is the current one
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if [ -z "$PATTERN" ]; then
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PATTERN='current'
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@ -60,8 +60,8 @@ nvm_version() {
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}
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nvm_remote_version() {
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local PATTERN=$1
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local VERSION
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typeset PATTERN=$1
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typeset VERSION
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VERSION=`nvm_ls_remote $PATTERN | tail -n1`
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echo "$VERSION"
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@ -80,14 +80,14 @@ nvm_format_version() {
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nvm_binary_available() {
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# binaries started with node 0.8.6
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local MINIMAL="0.8.6"
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local VERSION=$1
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typeset MINIMAL="0.8.6"
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typeset VERSION=$1
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[ $(nvm_normalize_version $VERSION) -ge $(nvm_normalize_version $MINIMAL) ]
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}
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nvm_ls() {
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local PATTERN=$1
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local VERSIONS=''
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typeset PATTERN=$1
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typeset VERSIONS=''
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if [ "$PATTERN" = 'current' ]; then
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echo `node -v 2>/dev/null`
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return
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@ -113,9 +113,9 @@ nvm_ls() {
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}
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nvm_ls_remote() {
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local PATTERN=$1
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local VERSIONS
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local GREP_OPTIONS=''
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typeset PATTERN=$1
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typeset VERSIONS
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typeset GREP_OPTIONS=''
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if [ -n "$PATTERN" ]; then
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PATTERN=`nvm_format_version "$PATTERN"`
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else
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@ -154,9 +154,9 @@ nvm_checksum() {
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}
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nvm_print_versions() {
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local VERSION
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local FORMAT
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local CURRENT=`nvm_version current`
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typeset VERSION
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typeset FORMAT
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typeset CURRENT=`nvm_version current`
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echo "$1" | while read VERSION; do
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if [ "$VERSION" = "$CURRENT" ]; then
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FORMAT='\033[0;32m-> %9s\033[0m'
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@ -176,10 +176,10 @@ nvm() {
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fi
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# Try to figure out the os and arch for binary fetching
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local uname="$(uname -a)"
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local os=
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local arch="$(uname -m)"
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local GREP_OPTIONS=''
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typeset uname="$(uname -a)"
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typeset os=
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typeset arch="$(uname -m)"
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typeset GREP_OPTIONS=''
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case "$uname" in
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Linux\ *) os=linux ;;
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Darwin\ *) os=darwin ;;
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@ -192,10 +192,10 @@ nvm() {
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*armv6l*) arch=arm-pi ;;
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esac
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# initialize local variables
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local VERSION
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local ADDITIONAL_PARAMETERS
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local ALIAS
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# initialize typeset variables
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typeset VERSION
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typeset ADDITIONAL_PARAMETERS
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typeset ALIAS
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case $1 in
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"help" )
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@ -231,15 +231,15 @@ nvm() {
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;;
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"install" )
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# initialize local variables
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local binavail
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local t
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local url
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local sum
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local tarball
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local nobinary
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local version_not_provided=0
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local provided_version
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# initialize typeset variables
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typeset binavail
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typeset t
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typeset url
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typeset sum
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typeset tarball
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typeset nobinary
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typeset version_not_provided=0
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typeset provided_version
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if ! nvm_has "curl"; then
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echo 'NVM Needs curl to proceed.' >&2;
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@ -297,8 +297,8 @@ nvm() {
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t="$VERSION-$os-$arch"
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url="$NVM_NODEJS_ORG_MIRROR/$VERSION/node-${t}.tar.gz"
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sum=`curl -s $NVM_NODEJS_ORG_MIRROR/$VERSION/SHASUMS.txt | \grep node-${t}.tar.gz | awk '{print $1}'`
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local tmpdir="$NVM_DIR/bin/node-${t}"
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local tmptarball="$tmpdir/node-${t}.tar.gz"
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typeset tmpdir="$NVM_DIR/bin/node-${t}"
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typeset tmptarball="$tmpdir/node-${t}.tar.gz"
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if (
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mkdir -p "$tmpdir" && \
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curl -L -C - --progress-bar $url -o "$tmptarball" && \
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@ -327,8 +327,8 @@ nvm() {
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make='gmake'
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MAKE_CXX="CXX=c++"
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fi
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local tmpdir="$NVM_DIR/src"
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local tmptarball="$tmpdir/node-$VERSION.tar.gz"
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typeset tmpdir="$NVM_DIR/src"
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typeset tmptarball="$tmpdir/node-$VERSION.tar.gz"
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if [ "`curl -Is "$NVM_NODEJS_ORG_MIRROR/$VERSION/node-$VERSION.tar.gz" | \grep '200 OK'`" != '' ]; then
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tarball="$NVM_NODEJS_ORG_MIRROR/$VERSION/node-$VERSION.tar.gz"
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sum=`curl -s $NVM_NODEJS_ORG_MIRROR/$VERSION/SHASUMS.txt | \grep node-$VERSION.tar.gz | awk '{print $1}'`
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@ -471,8 +471,8 @@ nvm() {
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echo "Now using node $VERSION"
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;;
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"run" )
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local provided_version
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local has_checked_nvmrc=0
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typeset provided_version
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typeset has_checked_nvmrc=0
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# run given version of node
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shift
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if [ $# -lt 1 ]; then
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@ -531,7 +531,7 @@ nvm() {
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"alias" )
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mkdir -p $NVM_DIR/alias
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if [ $# -le 2 ]; then
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local DEST
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typeset DEST
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for ALIAS in $NVM_DIR/alias/$2*; do
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if [ -e "$ALIAS" ]; then
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DEST=`cat $ALIAS`
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@ -575,11 +575,11 @@ nvm() {
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return 127
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fi
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VERSION=`nvm_version $2`
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local ROOT=`(nvm use $VERSION && npm -g root)`
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local ROOTDEPTH=$((`echo $ROOT | sed 's/[^\/]//g'|wc -m` -1))
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typeset ROOT=`(nvm use $VERSION && npm -g root)`
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typeset ROOTDEPTH=$((`echo $ROOT | sed 's/[^\/]//g'|wc -m` -1))
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# declare local INSTALLS first, otherwise it doesn't work in zsh
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local INSTALLS
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# declare typeset INSTALLS first, otherwise it doesn't work in zsh
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typeset INSTALLS
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INSTALLS=`nvm use $VERSION > /dev/null && npm -g -p ll | \grep "$ROOT\/[^/]\+$" | cut -d '/' -f $(($ROOTDEPTH + 2)) | cut -d ":" -f 2 | \grep -v npm | tr "\n" " "`
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npm install -g ${INSTALLS[@]}
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