From 6ff0ddbfe3245043fb888c64d3425d7168c1695b Mon Sep 17 00:00:00 2001
From: Guangxiong Lin <hi@gxlin.org>
Date: Wed, 15 Nov 2023 20:16:31 +0800
Subject: Add rvm into fisher

---
 .config/fish/functions/rvm.fish | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 .config/fish/functions/rvm.fish

(limited to '.config/fish/functions')

diff --git a/.config/fish/functions/rvm.fish b/.config/fish/functions/rvm.fish
new file mode 100644
index 0000000..a186cae
--- /dev/null
+++ b/.config/fish/functions/rvm.fish
@@ -0,0 +1,19 @@
+function rvm -d 'Ruby enVironment Manager'
+  # run RVM and capture the resulting environment
+  set -l env_file (mktemp -t rvm.fish.XXXXXXXXXX)
+
+  bash -c '[ -e ~/.rvm/scripts/rvm ] && source ~/.rvm/scripts/rvm || \
+           source /usr/local/rvm/scripts/rvm; rvm "$@"; status=$?; \
+           env > "$0"; exit $status' $env_file $argv
+
+  # grep the rvm_* *PATH RUBY_* GEM_* variables from the captured environment
+  # exclude lines with _clr and _debug
+  # apply rvm_* *PATH RUBY_* GEM_* variables from the captured environment
+  and grep '^rvm\|^[^=]*PATH\|^RUBY_\|^GEM_' $env_file | \
+      grep -v _clr | grep -v _debug | \
+      sed '/^PATH/y/:/ /; s/^/set -xg /; s/=/ /; s/$/ ;/; s/(//; s/)//' | \
+      source 
+
+  # clean up
+  rm -f $env_file
+end
-- 
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