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#
# Elixir
#
# A dynamic, reflective, object-oriented, general-purpose programming language.
# Link: https://www.elixir-lang.org/
function __sf_section_elixir -d "Show current version of Elixir"
# ------------------------------------------------------------------------------
# Configuration
# ------------------------------------------------------------------------------
__sf_util_set_default SPACEFISH_ELIXIR_SHOW true
__sf_util_set_default SPACEFISH_ELIXIR_PREFIX $SPACEFISH_PROMPT_DEFAULT_PREFIX
__sf_util_set_default SPACEFISH_ELIXIR_SUFFIX $SPACEFISH_PROMPT_DEFAULT_SUFFIX
__sf_util_set_default SPACEFISH_ELIXIR_SYMBOL "💧 "
__sf_util_set_default SPACEFISH_ELIXIR_DEFAULT_VERSION $SPACEFISH_ELIXIR_DEFAULT_VERSION
__sf_util_set_default SPACEFISH_ELIXIR_COLOR magenta
# ------------------------------------------------------------------------------
# Section
# ------------------------------------------------------------------------------
# Check if that user wants to show elixir version
[ $SPACEFISH_ELIXIR_SHOW = false ]; and return
# Show versions only for Elixir-specific folders
if not test -f mix.exs \
-o (count *.ex) -gt 0 \
-o (count *.exs) -gt 0
return
end
set -l elixir_version
if type -q kiex
set elixir_version $ELIXIR_VERSION
else if type -q exenv
set elixir_version (exenv version-name)
else if type -q elixir
set elixir_version (elixir -v 2>/dev/null | string match -r "Elixir.*" | string split " ")[2]
else
return
end
[ -z "$elixir_version" -o "$elixir_version" = "system" ]; and return
# Add 'v' before elixir version that starts with a number
if test -n (echo (string match -r "^[0-9].+\$" "$elixir_version"))
set elixir_version "v$elixir_version"
end
__sf_lib_section \
$SPACEFISH_ELIXIR_COLOR \
$SPACEFISH_ELIXIR_PREFIX \
"$SPACEFISH_ELIXIR_SYMBOL""$elixir_version" \
$SPACEFISH_ELIXIR_SUFFIX
end
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