Add proper pyenv support to fish

2018-12-07 13:40:10 -05:00
parent 574abe6975
commit ce96d464e3
6 changed files with 50 additions and 49 deletions
--- a/config/fish/completions/pyenv.zsh
+++ b/config/fish/completions/pyenv.zsh
@ -0,0 +1,18 @@
+if [[ ! -o interactive ]]; then
+    return
+fi
+
+compctl -K _pyenv pyenv
+
+_pyenv() {
+  local words completions
+  read -cA words
+
+  if [ "${#words}" -eq 2 ]; then
+    completions="$(pyenv commands)"
+  else
+    completions="$(pyenv completions ${words[2,-2]})"
+  fi
+
+  reply=(${(ps:\n:)completions})
+}