[gnome-shell-extensions/wip/fmuellner/lint-ci: 6/18] lint: Allow multiple spaces before key values

[Florian Müllner <fmuellner src gnome org>]

commit c8a1cd9c99bbb03ff43c5786c860727501bd93b7
Author: Florian Müllner <fmuellner gnome org>
Date:   Mon Jan 28 01:40:51 2019 +0100

    lint: Allow multiple spaces before key values
    
    This is useful for imitating namespaced flags/enums:
    
    ```
    const FooFlags = {
        NONE :   0,
        SMEAGLY: 1 << 0,
        SMOGLEY: 1 << 1,
        MUGGLY:  1 << 2
    };
    ```
    
    https://gitlab.gnome.org/GNOME/gnome-shell-extensions/merge_requests/50

 lint/eslintrc-shell.json | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/lint/eslintrc-shell.json b/lint/eslintrc-shell.json
index a041594..c02c6ca 100644
--- a/lint/eslintrc-shell.json
+++ b/lint/eslintrc-shell.json
@@ -8,6 +8,14 @@
                 "allow": ["^vfunc_"]
             }
         ],
+        "key-spacing": [
+            "error",
+            {
+                "mode": "minimum",
+                "beforeColon": false,
+                "afterColon": true
+            }
+        ],
         "object-curly-spacing": [
             "error",
             "always"