89 lines
1.8 KiB
Bash
89 lines
1.8 KiB
Bash
# These variables are set from the user environment.
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# shellcheck disable=SC2154
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ohai() {
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# Check whether stdout is a tty.
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if [[ -n "${HOMEBREW_COLOR}" || (-t 1 && -z "${HOMEBREW_NO_COLOR}") ]]
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then
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echo -e "\\033[34m==>\\033[0m \\033[1m$*\\033[0m" # blue arrow and bold text
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else
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echo "==> $*"
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fi
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}
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opoo() {
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# Check whether stderr is a tty.
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if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]]
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then
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echo -ne "\\033[4;33mWarning\\033[0m: " >&2 # highlight Warning with underline and yellow color
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else
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echo -n "Warning: " >&2
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fi
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if [[ $# -eq 0 ]]
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then
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cat >&2
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else
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echo "$*" >&2
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fi
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}
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bold() {
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# Check whether stderr is a tty.
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if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]]
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then
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echo -e "\\033[1m""$*""\\033[0m"
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else
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echo "$*"
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fi
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}
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onoe() {
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# Check whether stderr is a tty.
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if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]]
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then
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echo -ne "\\033[4;31mError\\033[0m: " >&2 # highlight Error with underline and red color
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else
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echo -n "Error: " >&2
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fi
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if [[ $# -eq 0 ]]
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then
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cat >&2
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else
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echo "$*" >&2
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fi
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}
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odie() {
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onoe "$@"
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exit 1
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}
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safe_cd() {
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cd "$@" >/dev/null || odie "Failed to cd to $*!"
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}
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brew() {
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# This variable is set by bin/brew
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# shellcheck disable=SC2154
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"${HOMEBREW_BREW_FILE}" "$@"
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}
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curl() {
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"${HOMEBREW_LIBRARY}/Homebrew/shims/shared/curl" "$@"
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}
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git() {
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"${HOMEBREW_LIBRARY}/Homebrew/shims/shared/git" "$@"
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}
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# Search given executable in PATH (remove dependency for `which` command)
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which() {
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# Alias to Bash built-in command `type -P`
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type -P "$@"
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}
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numeric() {
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# Condense the exploded argument into a single return value.
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# shellcheck disable=SC2086,SC2183
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printf "%01d%02d%02d%03d" ${1//[.rc]/ } 2>/dev/null
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}
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