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.bash
+++ b/config/fish/completions/pyenv.bash
@ -0,0 +1,16 @@
+_pyenv() {
+  COMPREPLY=()
+  local word="${COMP_WORDS[COMP_CWORD]}"
+
+  if [ "$COMP_CWORD" -eq 1 ]; then
+    COMPREPLY=( $(compgen -W "$(pyenv commands)" -- "$word") )
+  else
+    local words=("${COMP_WORDS[@]}")
+    unset words[0]
+    unset words[$COMP_CWORD]
+    local completions=$(pyenv completions "${words[@]}")
+    COMPREPLY=( $(compgen -W "$completions" -- "$word") )
+  fi
+}
+
+complete -F _pyenv pyenv