Make project field an array

CommanderStorm · CommanderStorm · commit a5a633ccdff9 · 2025-10-06T13:54:53.000+02:00
This allows items to belong to multiple projects while ensuring at least one project is always specified. The changes also include updates to route handling and
filtering logic to work with the new array-based project field.
diff --git a/src/content.config.ts b/src/content.config.ts
@@ -31,15 +31,18 @@ const roadmapItems = defineCollection({
       heroImage: image(),
       heroImageFit: z.optional(z.enum(["fill", "contain", "cover"])),
       status: z.enum(["under-consideration", "in-progress", "released"]),
-      project: z
+      project: z.array(
+        z
         .enum([
           "general",
           "maplibre-native",
           "maplibre-gl-js",
           "maplibre-tile-format",
           "martin-tile-server",
         ])
-        .default("general"),
+        .default("general")
+      )
+      .nonempty(),
       bountyLink: z.optional(z.string()),
       bountyActive: z.optional(z.boolean()),
       released: z.optional(
diff --git a/src/content/roadmap/general/community-governance/index.mdx b/src/content/roadmap/general/community-governance/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Community & Governance
 heroImage: "./image.png"
-project: general
+project: [ general ]
 status: released
 released: January 2021
 ---
diff --git a/src/content/roadmap/general/project-website/index.mdx b/src/content/roadmap/general/project-website/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Project Website
 heroImage: "./image.png"
-project: general
+project: [ general ]
 status: released
 released: June 2021
 ---
diff --git a/src/content/roadmap/maplibre-gl-js/blending-modes/index.mdx b/src/content/roadmap/maplibre-gl-js/blending-modes/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Blending Modes
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/269
diff --git a/src/content/roadmap/maplibre-gl-js/globe-view/index.mdx b/src/content/roadmap/maplibre-gl-js/globe-view/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Globe View
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: released
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/190
diff --git a/src/content/roadmap/maplibre-gl-js/js-docs/index.mdx b/src/content/roadmap/maplibre-gl-js/js-docs/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: JS Documentation Website
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: released
 released: April 2021
 ---
diff --git a/src/content/roadmap/maplibre-gl-js/luma-gl-refactor/index.mdx b/src/content/roadmap/maplibre-gl-js/luma-gl-refactor/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Refactor Rendering to luma.gl
 heroImage: "./luma.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/maplibre-gl-js/non-mercator-projection/index.mdx b/src/content/roadmap/maplibre-gl-js/non-mercator-projection/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Non-Mercator Projection
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/272
diff --git a/src/content/roadmap/maplibre-gl-js/svg-symbol-source/index.mdx b/src/content/roadmap/maplibre-gl-js/svg-symbol-source/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: SVG Symbol Source
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/271
diff --git a/src/content/roadmap/maplibre-gl-js/terrain3d/index.mdx b/src/content/roadmap/maplibre-gl-js/terrain3d/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Terrain3D
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: released
 released: May 2022
 ---
diff --git a/src/content/roadmap/maplibre-gl-js/typescript/index.mdx b/src/content/roadmap/maplibre-gl-js/typescript/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: TypeScript
 heroImage: "./image.jpeg"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: released
 released: September 2021
 ---
diff --git a/src/content/roadmap/maplibre-gl-js/writing-systems/index.mdx b/src/content/roadmap/maplibre-gl-js/writing-systems/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Writing Systems
 heroImage: "./image.png"
-project: maplibre-gl-js
+project: [ maplibre-gl-js ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/193
diff --git a/src/content/roadmap/maplibre-native/globe-view/index.mdx b/src/content/roadmap/maplibre-native/globe-view/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Globe View
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/190
diff --git a/src/content/roadmap/maplibre-native/ios-android-release/index.mdx b/src/content/roadmap/maplibre-native/ios-android-release/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: iOS and Android SDK Release
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: released
 released: June 2021
 ---
diff --git a/src/content/roadmap/maplibre-native/metal/index.mdx b/src/content/roadmap/maplibre-native/metal/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Metal
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: released
 released: January 2024
 ---
diff --git a/src/content/roadmap/maplibre-native/non-mercator-projection/index.mdx b/src/content/roadmap/maplibre-native/non-mercator-projection/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Non-Mercator Projection
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: under-consideration
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/272
diff --git a/src/content/roadmap/maplibre-native/terrain3d/index.mdx b/src/content/roadmap/maplibre-native/terrain3d/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Terrain3D
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: under-consideration
 ---
 
diff --git a/src/content/roadmap/maplibre-native/vulkan/index.mdx b/src/content/roadmap/maplibre-native/vulkan/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Vulkan
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: released
 released: December 2024
 ---
diff --git a/src/content/roadmap/maplibre-native/webgpu/index.mdx b/src/content/roadmap/maplibre-native/webgpu/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: WebGPU Renderer
 heroImage: "./webgpu.svg"
-project: maplibre-native
+project: [ maplibre-native ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/maplibre-native/writing-systems/index.mdx b/src/content/roadmap/maplibre-native/writing-systems/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Writing Systems
 heroImage: "./image.png"
-project: maplibre-native
+project: [ maplibre-native ]
 status: released
 bountyActive: true
 bountyLink: https://github.com/maplibre/maplibre/issues/193
diff --git a/src/content/roadmap/maplibre-tile-format/maplibre-tile-format/index.mdx b/src/content/roadmap/maplibre-tile-format/maplibre-tile-format/index.mdx
@@ -2,7 +2,7 @@
 title: MapLibre Tiles
 heroImage: "./image.png"
 heroImageFit: contain
-project: maplibre-tile-format
+project: [ maplibre-tile-format ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/martin/data-cog/index.mdx b/src/content/roadmap/martin/data-cog/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: COG Support
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/martin/data-geojson/index.mdx b/src/content/roadmap/martin/data-geojson/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: GeoJSON Support
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/martin/data-geoparquet/index.mdx b/src/content/roadmap/martin/data-geoparquet/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: GeoParquet Support
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: under-consideration
 ---
 
diff --git a/src/content/roadmap/martin/data-mbtiles/index.mdx b/src/content/roadmap/martin/data-mbtiles/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: MBTiles Support
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: December 2022
 ---
diff --git a/src/content/roadmap/martin/data-pmtiles/index.mdx b/src/content/roadmap/martin/data-pmtiles/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: PMTiles Support
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: February 2023
 ---
diff --git a/src/content/roadmap/martin/data-postgis/index.mdx b/src/content/roadmap/martin/data-postgis/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: PostgreSQL/PostGIS Integration
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: January 2023
 ---
diff --git a/src/content/roadmap/martin/frontend/index.mdx b/src/content/roadmap/martin/frontend/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Frontend UI
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: August 2025
 ---
diff --git a/src/content/roadmap/martin/martin-core-library/index.mdx b/src/content/roadmap/martin/martin-core-library/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Martin Core Library
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: September 2025
 ---
diff --git a/src/content/roadmap/martin/observability/index.mdx b/src/content/roadmap/martin/observability/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Monitoring & Observability
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/martin/style-optimistation/index.mdx b/src/content/roadmap/martin/style-optimistation/index.mdx
@@ -1,8 +1,8 @@
 ---
 title: Advanced Style-Data Cooptimization
 heroImage: "./image.png"
-project: martin-tile-server
-status: in-progress
+project: [ martin-tile-server ]
+status: under-consideration
 ---
 
 Together with the [Techical Unversity of Munichs' chair of Big Geospatial Data Management](https://www.bgd.ed.tum.de/), we are currently working on a thesis where the next generation of vector tile performance from tile servers could come from:
diff --git a/src/content/roadmap/martin/style-rendering/index.mdx b/src/content/roadmap/martin/style-rendering/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Style Rendering
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: in-progress
 ---
 
diff --git a/src/content/roadmap/martin/style-serving/index.mdx b/src/content/roadmap/martin/style-serving/index.mdx
@@ -1,7 +1,7 @@
 ---
 title: Style Serving
 heroImage: "./image.png"
-project: martin-tile-server
+project: [ martin-tile-server ]
 status: released
 released: April 2025
 ---
diff --git a/src/pages/roadmap/[project]/[item].astro b/src/pages/roadmap/[project]/[item].astro
@@ -17,14 +17,15 @@ export async function getStaticPaths() {
   const roadmapItems = await getCollection("roadmapItems");
 
   return roadmapItems.map((item) => {
-    const projectId = item.data.project ?? "general";
     const slug = item.id.split("/").slice(-1)[0];
 
-    return {
-      params: { project: projectId, item: slug },
-      props: { roadmapItemId: item.id },
-    };
-  });
+    return item.data.project.map((projectId) => {
+      return {
+        params: { project: projectId, item: slug },
+        props: { roadmapItemId: item.id },
+      };
+    });
+  }).flat();
 }
 
 const projectId = Astro.params.project ?? "general";
@@ -33,7 +34,7 @@ const itemSlug = Astro.params.item;
 const roadmapItems = await getCollection("roadmapItems");
 const roadmapItem = roadmapItems.find(
   (item) =>
-    (item.data.project ?? "general") === projectId &&
+    item.data.project.includes(projectId) &&
     item.id.split("/").slice(-1)[0] === itemSlug,
 );
 
diff --git a/src/pages/roadmap/[project]/index.astro b/src/pages/roadmap/[project]/index.astro
@@ -46,7 +46,7 @@ const projectMeta =
 
 const roadmapItems = await getCollection("roadmapItems");
 const projectItems = roadmapItems.filter(
-  (item) => (item.data.project ?? "general") === projectMeta.id,
+  (item) => item.data.project.includes(projectMeta.id),
 );
 
 function sortByReleaseDateDesc(items) {
diff --git a/src/pages/roadmap/index.astro b/src/pages/roadmap/index.astro
@@ -42,7 +42,7 @@ const roadmapItems = await getCollection("roadmapItems");
 
 function buildProjectStats(projectId: string) {
   const items = roadmapItems.filter(
-    (item) => (item.data.project ?? "general") === projectId,
+    (item) => item.data.project.includes(projectId),
   );
 
   const byStatus = sections.map((section) => ({
