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Check for both files then up to the parent

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Phil Sturgeon 2017-10-05 16:24:32 -04:00 committed by Chauncey McAskill
parent 008bf47d3f
commit dba3404693
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1 changed files with 19 additions and 15 deletions
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nvm.sh
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@ -452,24 +452,27 @@ nvm_find_project_dir() {
# Traverse up in directory tree to find containing folder # Traverse up in directory tree to find containing folder
nvm_find_up() { nvm_find_up() {
local path_ local path_
local file
path_="${PWD}" path_="${PWD}"
while [ "${path_}" != "" ] && [ "${path_}" != '.' ] && [ ! -f "${path_}/${1-}" ]; do
path_=${path_%/*} # Iterate through the multiple files
while [ $# -ne 0 ]; do
# Look for files in turn in this path_
while [ "${path_}" != "" ] && [ "${path_}" != '.' ]; do
# Is the file here?
if [ -f "${path_}/${1-}" ]; then
file="${path_}/${1-}"
echo "${file}"
break 2
fi
path_=${path_%/*}
done
shift
done done
nvm_echo "${path_}"
} }
nvm_find_nvmrc() { nvm_find_nvmrc() {
local dir nvm_echo "$(nvm_find_up '.nvmrc' '.node-version')"
dir="$(nvm_find_up '.nvmrc')"
if [ -e "${dir}/.nvmrc" ]; then
nvm_echo "${dir}/.nvmrc"
else
dir="$(nvm_find_up '.node-version')"
if [ -e "${dir}/.node-version" ]; then
nvm_echo "${dir}/.node-version"
fi
fi
} }
# Obtain nvm version from rc file # Obtain nvm version from rc file
@ -483,15 +486,16 @@ nvm_rc_version() {
fi fi
return 1 return 1
fi fi
NVMRC_BASENAME="$(command basename "$NVMRC_PATH")"
NVM_RC_VERSION="$(command head -n 1 "${NVMRC_PATH}" | command tr -d '\r')" || command printf '' NVM_RC_VERSION="$(command head -n 1 "${NVMRC_PATH}" | command tr -d '\r')" || command printf ''
if [ -z "${NVM_RC_VERSION}" ]; then if [ -z "${NVM_RC_VERSION}" ]; then
if [ "${NVM_SILENT:-0}" -ne 1 ]; then if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_err "Warning: empty nvm file found at \"${NVMRC_PATH}\"" nvm_err "Warning: empty '${NVMRC_BASENAME}' file found at \"${NVMRC_PATH}\""
fi fi
return 2 return 2
fi fi
if [ "${NVM_SILENT:-0}" -ne 1 ]; then if [ "${NVM_SILENT:-0}" -ne 1 ]; then
nvm_echo "Found '${NVMRC_PATH}' with version <${NVM_RC_VERSION}>" nvm_echo "Found '${NVMRC_BASENAME}' with version <${NVM_RC_VERSION}>"
fi fi
} }