Allow Projects to Access Files Before Move

For project types that would like to process the files before they are moved to the output directory, but once rendering is complete.

(For example, used to create a Tex output bundle based upon all the inputs used to compile the PDF).

Author: dragonstyle

src/command/render/project.ts

@@ -299,6 +299,7 @@ export async function renderProject(
     };
   };
 
+  let moveOutputResult: Record<string, unknown> | undefined;
   if (outputDirAbsolute) {
     // track whether we need to keep the lib dir around
     let keepLibsDir = false;
@@ -420,6 +421,14 @@ export async function renderProject(
       }
     });
 
+    // Before file move
+    if (projType.beforeMoveOutput) {
+      moveOutputResult = await projType.beforeMoveOutput(
+        context,
+        projResults.files,
+      );
+    }
+
     sortedOperations.forEach((op) => {
       op.performOperation();
     });
@@ -608,6 +617,7 @@ export async function renderProject(
         context,
         incremental,
         outputFiles,
+        moveOutputResult,
       );
     }
 

src/project/types/types.ts

@@ -90,10 +90,15 @@ export interface ProjectType {
       incremental: boolean,
     ) => Promise<void>;
   };
+  beforeMoveOutput?: (
+    context: ProjectContext,
+    renderedFiles: RenderResultFile[],
+  ) => Promise<Record<string, unknown> | undefined>;
   postRender?: (
     context: ProjectContext,
     incremental: boolean,
     outputFiles: ProjectOutputFile[],
+    moveOutputResult?: Record<string, unknown>,
   ) => Promise<void>;
   formatOutputDirectory?: (
     format: Format,