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https://github.com/nvm-sh/nvm.git
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[New] Add nvm_awk() to replace command awk
This commit is contained in:
Peter Dave Hello
parent
8d869f02ee
commit
4edb503a32
70
nvm.sh
70
nvm.sh
@ -35,6 +35,10 @@ nvm_grep() {
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GREP_OPTIONS='' command grep "$@"
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}
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nvm_awk() {
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command awk "$@"
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}
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nvm_sed() {
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command sed "$@"
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}
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@ -58,13 +62,13 @@ nvm_command_info() {
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local INFO
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COMMAND="${1}"
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if type "${COMMAND}" | command grep -q hashed; then
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INFO="$(type "${COMMAND}" | nvm_sed -E 's/\(|)//g' | command awk '{print $4}')"
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INFO="$(type "${COMMAND}" | nvm_sed -E 's/\(|)//g' | nvm_awk '{print $4}')"
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elif type "${COMMAND}" | command grep -q aliased; then
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | command awk '{ $1=$2=$3=$4="" ;print }' | nvm_sed -e 's/^\ *//g' -Ee "s/\`|'//g" ))"
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | nvm_awk '{ $1=$2=$3=$4="" ;print }' | nvm_sed -e 's/^\ *//g' -Ee "s/\`|'//g" ))"
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elif type "${COMMAND}" | command grep -q "^${COMMAND} is an alias for"; then
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | command awk '{ $1=$2=$3=$4=$5="" ;print }' | nvm_sed 's/^\ *//g'))"
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INFO="$(which "${COMMAND}") ($(type "${COMMAND}" | nvm_awk '{ $1=$2=$3=$4=$5="" ;print }' | nvm_sed 's/^\ *//g'))"
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elif type "${COMMAND}" | command grep -q "^${COMMAND} is \/"; then
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INFO="$(type "${COMMAND}" | command awk '{print $3}')"
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INFO="$(type "${COMMAND}" | nvm_awk '{print $3}')"
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else
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INFO="$(type "${COMMAND}")"
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fi
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@ -92,7 +96,7 @@ nvm_get_latest() {
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if nvm_has "curl"; then
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NVM_LATEST_URL="$(curl "${CURL_COMPRESSED_FLAG:-}" -q -w "%{url_effective}\n" -L -s -S http://latest.nvm.sh -o /dev/null)"
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elif nvm_has "wget"; then
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NVM_LATEST_URL="$(wget http://latest.nvm.sh --server-response -O /dev/null 2>&1 | command awk '/^ Location: /{DEST=$2} END{ print DEST }')"
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NVM_LATEST_URL="$(wget http://latest.nvm.sh --server-response -O /dev/null 2>&1 | nvm_awk '/^ Location: /{DEST=$2} END{ print DEST }')"
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else
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nvm_err 'nvm needs curl or wget to proceed.'
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return 1
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@ -224,11 +228,11 @@ nvm_rc_version() {
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}
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nvm_clang_version() {
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clang --version | command awk '{ if ($2 == "version") print $3; else if ($3 == "version") print $4 }' | nvm_sed 's/-.*$//g'
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clang --version | nvm_awk '{ if ($2 == "version") print $3; else if ($3 == "version") print $4 }' | nvm_sed 's/-.*$//g'
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}
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nvm_version_greater() {
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command awk 'BEGIN {
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nvm_awk 'BEGIN {
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if (ARGV[1] == "" || ARGV[2] == "") exit(1)
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split(ARGV[1], a, /\./);
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split(ARGV[2], b, /\./);
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@ -243,7 +247,7 @@ nvm_version_greater() {
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}
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nvm_version_greater_than_or_equal_to() {
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command awk 'BEGIN {
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nvm_awk 'BEGIN {
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if (ARGV[1] == "" || ARGV[2] == "") exit(1)
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split(ARGV[1], a, /\./);
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split(ARGV[2], b, /\./);
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@ -362,7 +366,7 @@ nvm_remote_version() {
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VERSION="$(NVM_LTS="${NVM_LTS-}" nvm_remote_versions "${PATTERN}" | command tail -1)"
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fi
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if [ -n "${NVM_VERSION_ONLY-}" ]; then
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command awk 'BEGIN {
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nvm_awk 'BEGIN {
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n = split(ARGV[1], a);
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print a[1]
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}' "${VERSION}"
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@ -459,7 +463,7 @@ nvm_is_valid_version() {
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}
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nvm_normalize_version() {
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command awk 'BEGIN {
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nvm_awk 'BEGIN {
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split(ARGV[1], a, /\./);
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printf "%d%06d%06d\n", a[1], a[2], a[3];
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exit;
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@ -972,7 +976,7 @@ nvm_ls_remote() {
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local PATTERN
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PATTERN="${1-}"
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if nvm_validate_implicit_alias "${PATTERN}" 2> /dev/null ; then
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PATTERN="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "$(nvm_print_implicit_alias remote "${PATTERN}")" | command tail -1 | command awk '{ print $1 }')"
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PATTERN="$(NVM_LTS="${NVM_LTS-}" nvm_ls_remote "$(nvm_print_implicit_alias remote "${PATTERN}")" | command tail -1 | nvm_awk '{ print $1 }')"
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elif [ -n "${PATTERN}" ]; then
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PATTERN="$(nvm_ensure_version_prefix "${PATTERN}")"
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else
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@ -1056,7 +1060,7 @@ nvm_ls_remote_index_tab() {
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local LTS_VERSION
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command mkdir -p "$(nvm_alias_path)/lts"
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nvm_echo "${VERSION_LIST}" \
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| command awk '{
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| nvm_awk '{
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if ($10 ~ /^\-?$/) { next }
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if ($10 && !a[tolower($10)]++) {
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if (alias) { print alias, version }
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@ -1078,7 +1082,7 @@ nvm_ls_remote_index_tab() {
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done
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VERSIONS="$(nvm_echo "${VERSION_LIST}" \
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| command awk -v pattern="${PATTERN-}" -v lts="${LTS-}" '{
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| nvm_awk -v pattern="${PATTERN-}" -v lts="${LTS-}" '{
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if (!$1) { next }
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if (pattern && tolower($1) !~ tolower(pattern)) { next }
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if (lts == "*" && $10 ~ /^\-?$/) { next }
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@ -1136,31 +1140,31 @@ nvm_compute_checksum() {
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if nvm_has_non_aliased "sha256sum"; then
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nvm_err 'Computing checksum with sha256sum'
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command sha256sum "${FILE}" | command awk '{print $1}'
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command sha256sum "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "shasum"; then
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nvm_err 'Computing checksum with shasum -a 256'
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command shasum -a 256 "${FILE}" | command awk '{print $1}'
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command shasum -a 256 "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "sha256"; then
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nvm_err 'Computing checksum with sha256 -q'
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command sha256 -q "${FILE}" | command awk '{print $1}'
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command sha256 -q "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "gsha256sum"; then
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nvm_err 'Computing checksum with gsha256sum'
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command gsha256sum "${FILE}" | command awk '{print $1}'
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command gsha256sum "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "openssl"; then
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nvm_err 'Computing checksum with openssl dgst -sha256'
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command openssl dgst -sha256 "${FILE}" | command awk '{print $NF}'
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command openssl dgst -sha256 "${FILE}" | nvm_awk '{print $NF}'
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elif nvm_has_non_aliased "bssl"; then
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nvm_err 'Computing checksum with bssl sha256sum'
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command bssl sha256sum "${FILE}" | command awk '{print $1}'
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command bssl sha256sum "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "sha1sum"; then
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nvm_err 'Computing checksum with sha1sum'
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command sha1sum "${FILE}" | command awk '{print $1}'
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command sha1sum "${FILE}" | nvm_awk '{print $1}'
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elif nvm_has_non_aliased "sha1"; then
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nvm_err 'Computing checksum with sha1 -q'
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command sha1 -q "${FILE}"
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elif nvm_has_non_aliased "shasum"; then
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nvm_err 'Computing checksum with shasum'
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command shasum "${FILE}" | command awk '{print $1}'
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command shasum "${FILE}" | nvm_awk '{print $1}'
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fi
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}
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@ -1220,35 +1224,35 @@ nvm_get_checksum() {
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SHASUMS_URL="${MIRROR}/${3}/SHASUMS.txt"
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fi
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nvm_download -L -s "${SHASUMS_URL}" -o - | command awk "{ if (\"${4}.tar.${5}\" == \$2) print \$1}"
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nvm_download -L -s "${SHASUMS_URL}" -o - | nvm_awk "{ if (\"${4}.tar.${5}\" == \$2) print \$1}"
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}
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nvm_checksum() {
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local NVM_CHECKSUM
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if [ -z "${3-}" ] || [ "${3-}" = 'sha1' ]; then
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if nvm_has_non_aliased "sha1sum"; then
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NVM_CHECKSUM="$(command sha1sum "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command sha1sum "${1-}" | nvm_awk '{print $1}')"
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elif nvm_has_non_aliased "sha1"; then
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NVM_CHECKSUM="$(command sha1 -q "${1-}")"
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elif nvm_has_non_aliased "shasum"; then
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NVM_CHECKSUM="$(command shasum "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command shasum "${1-}" | nvm_awk '{print $1}')"
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else
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nvm_err 'Unaliased sha1sum, sha1, or shasum not found.'
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return 2
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fi
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else
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if nvm_has_non_aliased "sha256sum"; then
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NVM_CHECKSUM="$(command sha256sum "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command sha256sum "${1-}" | nvm_awk '{print $1}')"
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elif nvm_has_non_aliased "shasum"; then
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NVM_CHECKSUM="$(command shasum -a 256 "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command shasum -a 256 "${1-}" | nvm_awk '{print $1}')"
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elif nvm_has_non_aliased "sha256"; then
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NVM_CHECKSUM="$(command sha256 -q "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command sha256 -q "${1-}" | nvm_awk '{print $1}')"
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elif nvm_has_non_aliased "gsha256sum"; then
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NVM_CHECKSUM="$(command gsha256sum "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command gsha256sum "${1-}" | nvm_awk '{print $1}')"
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elif nvm_has_non_aliased "openssl"; then
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NVM_CHECKSUM="$(command openssl dgst -sha256 "${1-}" | command awk '{print $NF}')"
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NVM_CHECKSUM="$(command openssl dgst -sha256 "${1-}" | nvm_awk '{print $NF}')"
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elif nvm_has_non_aliased "bssl"; then
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NVM_CHECKSUM="$(command bssl sha256sum "${1-}" | command awk '{print $1}')"
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NVM_CHECKSUM="$(command bssl sha256sum "${1-}" | nvm_awk '{print $1}')"
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else
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nvm_err 'Unaliased sha256sum, shasum, sha256, gsha256sum, openssl, or bssl not found.'
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nvm_err 'WARNING: Continuing *without checksum verification*'
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@ -1281,7 +1285,7 @@ nvm_print_versions() {
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local LTS_FORMAT
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nvm_echo "${1-}" \
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| nvm_sed '1!G;h;$!d' \
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| command awk '{ if ($2 && a[$2]++) { print $1, "(LTS: " $2 ")" } else if ($2) { print $1, "(Latest LTS: " $2 ")" } else { print $0 } }' \
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| nvm_awk '{ if ($2 && a[$2]++) { print $1, "(LTS: " $2 ")" } else if ($2) { print $1, "(Latest LTS: " $2 ")" } else { print $0 } }' \
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| nvm_sed '1!G;h;$!d' \
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| while read -r VERSION_LINE; do
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VERSION="${VERSION_LINE%% *}"
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@ -2287,7 +2291,7 @@ nvm() {
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nvm_err "shell version: '$(${SHELL} --version | command head -n 1)'"
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nvm_err "uname -a: '$(uname -a | awk '{$2=""; print}' | xargs)'"
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if [ "$(nvm_get_os)" = "darwin" ] && nvm_has sw_vers; then
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nvm_err "OS version: $(sw_vers | command awk '{print $2}' | command xargs)"
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nvm_err "OS version: $(sw_vers | nvm_awk '{print $2}' | command xargs)"
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elif [ -r "/etc/issue" ]; then
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nvm_err "OS version: $(command head -n 1 /etc/issue | nvm_sed 's/\\.//g')"
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fi
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@ -3255,7 +3259,7 @@ nvm() {
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nvm_has_system_node nvm_has_system_iojs \
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nvm_download nvm_get_latest nvm_has \
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nvm_supports_source_options nvm_auto nvm_supports_xz \
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nvm_echo nvm_err nvm_grep nvm_cd nvm_sed \
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nvm_echo nvm_err nvm_grep nvm_cd nvm_sed nvm_awk \
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nvm_die_on_prefix nvm_get_make_jobs nvm_get_minor_version \
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nvm_has_solaris_binary nvm_is_merged_node_version \
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nvm_is_natural_num nvm_is_version_installed \
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