Add check for possible duplicate filters, consolidate duplicate filters

scripts/generateLayerOverview.ts

@@ -5,6 +5,7 @@ import { LayoutConfigJson } from "../Models/ThemeConfig/Json/LayoutConfigJson"
 import { LayerConfigJson } from "../Models/ThemeConfig/Json/LayerConfigJson"
 import Constants from "../Models/Constants"
 import {
+    DetectDuplicateFilters,
     DoesImageExist,
     PrevalidateTheme,
     ValidateLayer,
@@ -21,6 +22,7 @@ import { PrepareTheme } from "../Models/ThemeConfig/Conversion/PrepareTheme"
 import { DesugaringContext } from "../Models/ThemeConfig/Conversion/Conversion"
 import { Utils } from "../Utils"
 import { AllKnownLayouts } from "../Customizations/AllKnownLayouts"
+import {Script} from "vm";
 
 // This scripts scans 'assets/layers/*.json' for layer definition files and 'assets/themes/*.json' for theme definition files.
 // It spits out an overview of those to be used to load them
@@ -202,10 +204,15 @@ class LayerOverviewUtils {
             "assets/SocialImageTemplateWide.svg",
             "assets/SocialImageBanner.svg",
             "assets/svg/osm-logo.svg",
-            "assets/templates/"
+            "assets/templates/*"
         ]
         for (const path of allSvgs) {
-            if (exempt.some((p) => "./" + p === path)) {
+            if (exempt.some((p) => {
+                if(p.endsWith("*") && path.startsWith("./"+p.substring(0, p.length - 1))){
+                    return true
+                }
+                return "./" + p === path;
+            })) {
                 continue
             }
 
@@ -289,6 +296,11 @@ class LayerOverviewUtils {
 
         this.checkAllSvgs()
 
+        new DetectDuplicateFilters().convertStrict({
+            layers: ScriptUtils.getLayerFiles().map(f => f.parsed),
+            themes: ScriptUtils.getThemeFiles().map(f => f.parsed)
+        }, "GenerateLayerOverview:")
+
         if (AllKnownLayouts.getSharedLayersConfigs().size == 0) {
             console.error("This was a bootstrapping-run. Run generate layeroverview again!")
         } else {