Allow different renderings in question mode, but emit a warning for this intead

Models/Constants.ts

@@ -2,7 +2,7 @@ import {Utils} from "../Utils";
 
 export default class Constants {
 
-    public static vNumber = "0.21.0";
+    public static vNumber = "0.22git .0";
     
     public static ImgurApiKey = '7070e7167f0a25a'
     public static readonly mapillary_client_token_v4 = "MLY|4441509239301885|b40ad2d3ea105435bd40c7e76993ae85"

Models/ThemeConfig/Conversion/Validation.ts

@@ -354,7 +354,9 @@ export class DetectShadowedMappings extends DesugaringStep<QuestionableTagRender
             })
             for (let j = 0; j < i; j++) {
                 const doesMatch = parsedConditions[j].matchesProperties(properties)
-                if (doesMatch) {
+                if(doesMatch && json.mappings[j].hideInAnswer === true && json.mappings[i].hideInAnswer !== true){
+                    warnings.push(`At ${context}: Mapping ${i} is shadowed by mapping ${j}. However, mapping ${j} has 'hideInAnswer' set, which will result in a different rendering in question-mode.`)
+                } else if (doesMatch) {
                     // The current mapping is shadowed!
                     errors.push(`At ${context}: Mapping ${i} is shadowed by mapping ${j} and will thus never be shown:
     The mapping ${parsedConditions[i].asHumanString(false, false, {})} is fully matched by a previous mapping (namely ${j}), which matches:
@@ -362,6 +364,7 @@ export class DetectShadowedMappings extends DesugaringStep<QuestionableTagRender
     
     To fix this problem, you can try to:
     - Move the shadowed mapping up
+    - Do you want to use a different text in 'question mode'? Add 'hideInAnswer=true' to the first mapping
     - Use "addExtraTags": ["key=value", ...] in order to avoid a different rendering
          (e.g. [{"if": "fee=no",                     "then": "Free to use", "hideInAnswer":true},
                 {"if": {"and":["fee=no","charge="]}, "then": "Free to use"}]

assets/themes/uk_addresses/uk_addresses.json

@@ -263,7 +263,9 @@
           "freeform": {
             "key": "addr:unit",
             "placeholder": "Sub-unit (e.g. 1, Flat 2, Unit C)",
-            "addExtraTags": ["not:addr:unit="]
+            "addExtraTags": [
+              "not:addr:unit="
+            ]
           },
           "mappings": [
             {
@@ -544,7 +546,9 @@
           "freeform": {
             "key": "addr:parentstreet",
             "placeholder": "Other (please specify)",
-            "addExtraTags": ["not:addr:parentstreet="]
+            "addExtraTags": [
+              "not:addr:parentstreet="
+            ]
           },
           "mappings": [
             {
@@ -693,4 +697,4 @@
   ],
   "enableShareScreen": false,
   "enableMoreQuests": false
-}
+}