54 lines
1.9 KiB
Bash
54 lines
1.9 KiB
Bash
#
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# Elixir
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#
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# Elixir is a dynamic, functional language designed for building scalable applications.
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# Link: https://elixir-lang.org/
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# ------------------------------------------------------------------------------
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# Configuration
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# ------------------------------------------------------------------------------
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SPACESHIP_ELIXIR_SHOW="${SPACESHIP_ELIXIR_SHOW=true}"
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SPACESHIP_ELIXIR_PREFIX="${SPACESHIP_ELIXIR_PREFIX="$SPACESHIP_PROMPT_DEFAULT_PREFIX"}"
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SPACESHIP_ELIXIR_SUFFIX="${SPACESHIP_ELIXIR_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"}"
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SPACESHIP_ELIXIR_SYMBOL="${SPACESHIP_ELIXIR_SYMBOL="💧 "}"
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SPACESHIP_ELIXIR_DEFAULT_VERSION="${SPACESHIP_ELIXIR_DEFAULT_VERSION=""}"
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SPACESHIP_ELIXIR_COLOR="${SPACESHIP_ELIXIR_COLOR="magenta"}"
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# ------------------------------------------------------------------------------
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# Section
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# ------------------------------------------------------------------------------
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# Show current version of Elixir
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spaceship_elixir() {
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[[ $SPACESHIP_ELIXIR_SHOW == false ]] && return
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# Show versions only for Elixir-specific folders
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[[ -f mix.exs || -n *.ex(#qN^/) || -n *.exs(#qN^/) ]] || return
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local 'elixir_version'
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if spaceship::exists kiex; then
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elixir_version="${ELIXIR_VERSION}"
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elif spaceship::exists exenv; then
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elixir_version=$(exenv version-name)
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fi
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if [[ $elixir_version == "" ]]; then
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spaceship::exists elixir || return
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elixir_version=$(elixir -v 2>/dev/null | grep "Elixir" --color=never | cut -d ' ' -f 2)
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fi
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[[ $elixir_version == "system" ]] && return
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[[ $elixir_version == $SPACESHIP_ELIXIR_DEFAULT_VERSION ]] && return
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# Add 'v' before elixir version that starts with a number
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[[ "${elixir_version}" =~ ^[0-9].+$ ]] && elixir_version="v${elixir_version}"
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spaceship::section \
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"$SPACESHIP_ELIXIR_COLOR" \
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"$SPACESHIP_ELIXIR_PREFIX" \
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"${SPACESHIP_ELIXIR_SYMBOL}${elixir_version}" \
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"$SPACESHIP_ELIXIR_SUFFIX"
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}
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