Solved type issues in traverseOperations etc. Changed functions to take a object single parameter. Condensed endpoints into a function call

shared-operations/src/index.ts

@@ -1,16 +1,25 @@
 
+import { 
+    sortPagesWithPreset, SortPagesWithPresetParamsType,
+    rearrangePages, RearrangePagesParamsType,
+    selectPages, SelectPagesParamsType,
+    removePages, RemovePagesParamsType,
+    removeBlankPages, RemoveBlankPagesParamsType
+} from "./functions/subDocumentFunctions";
+import { impose, ImposeParamsBaseType, ImposeParamsType } from "./functions/impose";
+import { mergePDFs, MergeParamsType } from './functions/mergePDFs';
+import { rotatePages, RotateParamsType } from './functions/rotatePages';
+import { scaleContent, ScaleContentParamsType} from './functions/scaleContent';
+import { scalePage, ScalePageParamsType } from './functions/scalePage';
+import { splitOn, SplitOnParamsType } from './functions/splitOn';
+import { splitPDF, SplitPdfParamsType } from './functions/splitPDF';
+import { updateMetadata, UpdateMetadataParams } from "./functions/updateMetadata";
+import { PdfFile } from "./wrappers/PdfFile";
+
+import { Override } from '../declarations/TypeScriptUtils'
+
 // Import injected libraries here!
 
-import { sortPagesWithPreset, rearrangePages, selectPages, removePages, removeBlankPages } from "./functions/subDocumentFunctions";
-import { impose } from "./functions/impose";
-import { mergePDFs } from './functions/mergePDFs';
-import { rotatePages } from './functions/rotatePages';
-import { scaleContent} from './functions/scaleContent';
-import { scalePage } from './functions/scalePage';
-import { splitOn } from './functions/splitOn';
-import { splitPDF } from './functions/splitPDF';
-import { updateMetadata } from "./functions/updateMetadata";
-
 const toExport = {
     sortPagesWithPreset, rearrangePages, selectPages, removePages, removeBlankPages,
     impose,
@@ -24,9 +33,29 @@ const toExport = {
 }
 export default toExport;
 
+export type OperationsParametersBaseType = {
+    sortPagesWithPreset: SortPagesWithPresetParamsType;
+    rearrangePages: RearrangePagesParamsType;
+    selectPages: SelectPagesParamsType;
+    removePages: RemovePagesParamsType;
+    removeBlankPages: RemoveBlankPagesParamsType;
+    impose: ImposeParamsBaseType;
+    mergePDFs: MergeParamsType;
+    rotatePages: RotateParamsType;
+    scaleContent: ScaleContentParamsType;
+    scalePage: ScalePageParamsType;
+    splitOn: SplitOnParamsType;
+    splitPDF: SplitPdfParamsType;
+    updateMetadata: UpdateMetadataParams;
+}
+
+export type OperationsBaseType = typeof toExport;
+
 // Overide fields in the type of toExport, with the given fields and types. This seems to magically work!
-// https://dev.to/vborodulin/ts-how-to-override-properties-with-type-intersection-554l
-type Override<T1, T2> = Omit<T1, keyof T2> & T2;
-export type OperationsUseages = Override<typeof toExport, {
-    impose: (snapshot: any, nup: number, format: string) => any;
-}>;
+export type OperationsType = Override<OperationsBaseType, {
+    impose: (params: ImposeParamsType) => Promise<PdfFile>;
+}>;
+
+export type OperationsParametersType = Override<OperationsParametersBaseType, {
+    impose: ImposeParamsType;
+}>;