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Better way to search multiple directories in nvm_ls

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This commit is contained in:
Jordan Harband
2015-01-12 01:15:48 -08:00
parent 34e51f9f02
commit 835c006b5e
1 changed files with 23 additions and 7 deletions
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30
nvm.sh
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@@ -369,12 +369,29 @@ nvm_ls() {
PATTERN="$(echo "$PATTERN" | command sed -e 's/\.*$//g')."
fi
fi
if [ -d "$(nvm_version_dir new)" ]; then
VERSIONS=`command find "$(nvm_version_dir new)/" "$(nvm_version_dir old)/" -maxdepth 1 -type d -name "$PATTERN*" -exec basename '{}' ';' \
| command sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | command grep -v '^ *\.' | command grep -e '^v' | command grep -v -e '^versions$'`
else
VERSIONS=`command find "$(nvm_version_dir old)/" -maxdepth 1 -type d -name "$PATTERN*" -exec basename '{}' ';' \
| command sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | command grep -v '^ *\.' | command grep -e '^v'`
local NVM_DIRS_TO_SEARCH
NVM_DIRS_TO_SEARCH="$(nvm_version_dir old)/"
for NVM_VERSION_DIR in "$(nvm_version_dir new)"; do
if [ -d "$NVM_VERSION_DIR" ]; then
NVM_DIRS_TO_SEARCH="$NVM_VERSION_DIR/ $NVM_DIRS_TO_SEARCH"
fi
done
local ZHS_HAS_SHWORDSPLIT_UNSET
ZHS_HAS_SHWORDSPLIT_UNSET=1
if nvm_has "setopt"; then
ZHS_HAS_SHWORDSPLIT_UNSET=$(setopt | command grep shwordsplit > /dev/null ; echo $?)
setopt shwordsplit
fi
VERSIONS="$(command find $NVM_DIRS_TO_SEARCH -maxdepth 1 -type d -name "$PATTERN*" -exec basename '{}' ';' \
| command sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n \
| command grep -v '^ *\.' \
| command grep -e '^v' \
| command grep -v -e '^versions$')"
if [ $ZHS_HAS_SHWORDSPLIT_UNSET -eq 1 ] && nvm_has "unsetopt"; then
unsetopt shwordsplit
fi
fi
@@ -392,7 +409,6 @@ nvm_ls() {
fi
echo "$VERSIONS"
return
}
nvm_ls_remote() {