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Separate nvm_resolve_alias's nvm_version behavior into nvm_resolve_local_alias.

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This commit is contained in:
Jordan Harband
2015-02-21 13:51:07 -08:00
parent cd481ff548
commit 7d22e0c458
4 changed files with 98 additions and 9 deletions
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28
nvm.sh
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@@ -425,7 +425,7 @@ nvm_resolve_alias() {
if [ "_$ALIAS" = "_∞" ]; then
echo "$ALIAS"
else
nvm_version "$ALIAS"
nvm_ensure_version_prefix "$ALIAS"
fi
return 0
fi
@@ -434,15 +434,33 @@ nvm_resolve_alias() {
local IMPLICIT
IMPLICIT="$(nvm_print_implicit_alias local "$PATTERN" 2> /dev/null)"
if [ -n "$IMPLICIT" ]; then
nvm_version "$IMPLICIT"
return $?
nvm_ensure_version_prefix "$IMPLICIT"
fi
return 3
fi
return 2
}
nvm_resolve_local_alias() {
if [ -z "$1" ]; then
return 1
fi
local VERSION
local EXIT_CODE
VERSION="$(nvm_resolve_alias "$1")"
EXIT_CODE=$?
if [ -z "$VERSION" ]; then
echo "N/A"
return $EXIT_CODE
fi
if [ "_$VERSION" != "_∞" ]; then
nvm_version "$VERSION"
else
echo "$VERSION"
fi
}
nvm_iojs_prefix() {
echo "iojs"
}
@@ -494,7 +512,7 @@ nvm_ls() {
PATTERN="$PATTERN-"
;;
*)
if nvm_resolve_alias "$PATTERN"; then
if nvm_resolve_local_alias "$PATTERN"; then
return
fi
PATTERN=$(nvm_ensure_version_prefix $PATTERN)