Updated docs re: option seperator

Author: TekWizely

README.md

@@ -20,6 +20,10 @@ You can copy/paste the following snippet into your `.pre-commit-config.yaml` fil
     # Visit the project home page to learn more about the available Hooks,
     # including useful arguments you might want to pass into them.
     #
+    # When passing options to hooks, use a trailing '--' argument to separate
+    # the hook options from the modified-file list that Pre-Commit passes in.
+    # For repo-based hooks, the '--' is optional.
+    #
     # Consider adding aliases to longer-named hooks for easier CLI usage.
     # ==========================================================================
 -   repo: https://github.com/tekwizely/pre-commit-golang
@@ -121,17 +125,17 @@ For file and repo-based hooks, this isn't an issue, but for module and package-b
 ### Useful Hook Parameters
 ```
 -   id: hook-id
-    args: ["--", arg1, arg2, ...] # Pass options (after "--")
+    args: [arg1, arg2, ..., '--'] # Pass options (end with '--')
     always_run: true              # Run even if no matching files staged
     alias: hook-alias             # Create an alias
 ```
 
 #### Passing Options To Hooks
 You can pass options into individual hooks to customize tool behavior.
 
-Use a leading `"--"` argument to separate the hook options from the modified-file list that Pre-Commit passes into the hook.
+Use a trailing `'--'` argument to separate the hook options from the modified-file list that Pre-Commit passes into the hook.
 
-For repo-based hooks, the `--` is optional
+For repo-based hooks, the `'--'` is optional
 
 See each hook's description below for some popular options that you might want to use.
 

sample-config.yaml

@@ -53,15 +53,15 @@ repos:
     #
     # Useful Hook Parameters:
     #   -   id: hook-id
-    #       args: ["--", arg1, arg2, ...] # Pass options (after "--")
+    #       args: [arg1, arg2, ..., '--'] # Pass options (end with '--')
     #       always_run: true              # Run even if no matching files staged
     #       alias: hook-alias             # Create an alias
     #
     # Passing Options To Hooks:
     #   You can pass options into individual hooks to customize tool behavior.
-    #   Use a leading `"--"` argument to separate the hook options from the
+    #   Use a trailing '--' argument to separate the hook options from the
     #   modified-file list that Pre-Commit passes into the hook.
-    #   For repo-based hooks, the `--` is optional.
+    #   For repo-based hooks, the '--' is optional.
     #
     # Always Run:
     #   By default, hooks ONLY run when matching file types are staged.