precedence doc for #443

CONTRIBUTING.md

@@ -103,6 +103,10 @@ levels in not accurate anymore.
 * Profile `(dyn)variables` > profile's included `(dyn)variables`
 * Imported `variables`/`dynvariables` > `(dyn)variables`
 
+When `import_configs` importing config's elements except the `(dyn)variables`
+will take precedence in case of name clash
+(see <https://github.com/deadc0de6/dotdrop/issues/443>).
+
 ## Variable resolution
 
 How variables are resolved (through Jinja2's

docs/config/config-config.md

@@ -187,6 +187,10 @@ import_configs:
 - other-config.yaml:optional
 ```
 
+In case of a name clash (same name in importing and imported configs),
+the importing config will take precedence except for the `variables` and `dynvariables`
+(see [variable](config-file.md#variables) and [CONTRIBUTING doc](/CONTRIBUTING.md)).
+
 ## default_actions entry
 
 Dotdrop allows to execute an action for any dotfile installation. These actions work as any other action (`pre` or `post`).
@@ -223,4 +227,4 @@ Note:
 * directories will **not** be backed up, only files
 * when using a different `link` value than `nolink` with directories,
   the files under the directory will **not** be backed up
-  (See [Symlinking dotfiles](config-file.md#symlinking-dotfiles)),
+  (See [Symlinking dotfiles](config-file.md#symlinking-dotfiles)),