mix-fast: add decriptions to mix-fast completions (#8561)

* feat(mix-fast): include desctiptions (#8561) * feat(mix-fast): improve _mix_generate (no tail, better matching)

mix-fast: add decriptions to mix-fast completions (#8561)
327ac697 · Veit Lehmann · GitHub · 1db79f97 · 327ac697
Unverified Commit 327ac697 authored Jul 09, 2020 by Veit Lehmann Committed by GitHub Jul 09, 2020
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mix-fast.plugin.zsh plugins/mix-fast/mix-fast.plugin.zsh +3 -2

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--- a/plugins/mix-fast/mix-fast.plugin.zsh
+++ b/plugins/mix-fast/mix-fast.plugin.zsh
@@ -12,7 +12,7 @@ _mix_does_task_list_need_generating () {
 }

 _mix_generate () {
-  mix help | grep -v 'iex -S' | tail -n +2 | cut -d " " -f 2 > .mix_tasks
+  mix help | grep '^mix [^ ]' | sed -E "s/mix ([^ ]*) *# (.*)/\1:\2/" > .mix_tasks
 }

 _mix () {
@@ -21,7 +21,8 @@ _mix () {
      echo "\nGenerating .mix_tasks..." > /dev/stderr
      _mix_generate
    fi
-    compadd `cat .mix_tasks`
+    local tasks=(${(f)"$(cat .mix_tasks)"})
+    _describe 'tasks' tasks
  fi
 }