Add Direnv completion

src/_direnv

@@ -0,0 +1,125 @@
+#compdef direnv
+# ------------------------------------------------------------------------------
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of the zsh-users nor the
+#       names of its contributors may be used to endorse or promote products
+#       derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL ZSH-USERS OR THE AUTHOR BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# ------------------------------------------------------------------------------
+# Description
+# -----------
+#
+#  Completion script for direnv (https://direnv.net/)
+#
+# ------------------------------------------------------------------------------
+# Authors
+# -------
+#
+#  * Nitai J. Perez <youcangetselfish@gmail.com>
+#
+# ------------------------------------------------------------------------------
+
+_commands=(
+  'allow:Grants direnv permission to load the given .envrc or .env file.'
+  'permit:Grants direnv permission to load the given .envrc or .env file.'
+  'grant:Grants direnv permission to load the given .envrc or .env file.'
+  'block:Revokes the authorization of a given .envrc or .env file.'
+  'deny:Revokes the authorization of a given .envrc or .env file.'
+  'revoke:Revokes the authorization of a given .envrc or .env file.'
+  'edit:Opens PATH_TO_RC or the current .envrc or .env into an $EDITOR and allow the file to be loaded afterwards.'
+  'exec:Executes a command after loading the first .envrc or .env found in DIR'
+  'fetchurl:Fetches a given URL into direnv''s CAS'
+  'help:shows this help'
+  'hook:Used to setup the shell hook'
+  'prune:removes old allowed files'
+  'reload:triggers an env reload'
+  'status:prints some debug status information'
+  'stdlib:Displays the stdlib available in the .envrc execution context'
+  'version:prints the version or checks that direnv is older than VERSION_AT_LEAST.'
+)
+
+_direnv_commands() {
+  _describe 'command' _commands
+}
+
+_direnv() {
+  local state
+
+  _arguments \
+    '1: :_direnv_commands' \
+    '*:: :->command_args'
+
+  case $state in
+    command_args)
+      case $words[1] in
+        allow|permit|grant|block|deny|revoke|edit)
+          _arguments \
+            '1:PATH TO RC FILE:_files' \
+        ;;
+
+        exec)
+          _arguments \
+            '1:DIRECTORY:_files -/' \
+            '2:COMMAND:_command_names'
+
+        ;;
+
+        hook)
+          _arguments \
+            '1:SHELL:(bash zsh fish tcsh elvish)'
+        ;;
+
+        fetchurl)
+          _arguments \
+            '1:URL:' \
+            '2:INTEGRITY HASH:'
+        ;;
+
+
+        prune|reload|status|stdlib)
+          _arguments
+        ;;
+
+        version)
+          _arguments \
+            '1:VERSION:'
+        ;;
+
+        help)
+          _arguments \
+            '1:SHOW PRIVATE:'
+        ;;
+
+        *)
+          _default
+        ;;
+      esac
+    ;;
+  esac
+}
+
+_direnv "$@"
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et