CCM-13768: general tidy up

Author: Ian-Hodges

lambdas/print-analyser/src/apis/sqs-handler.ts

@@ -88,7 +88,6 @@ function generateUpdatedEvent(event: FileSafe, pdfInfo: PdfInfo): PDFAnalysed {
 async function analysePdf(pdf: Buffer): Promise<PdfInfo> {
   const doc = await PDFDocument.load(pdf);
   const pageCount = doc.getPageCount();
-
   const hash = createHash('sha256').update(pdf).digest('hex');
 
   return { pageCount, hash };

utils/utils/src/s3-utils/get-object-s3.ts

@@ -30,7 +30,7 @@ export interface S3Location {
   VersionId?: string;
 }
 
-export async function streamToString(Body: Readable) {
+async function streamToString(Body: Readable) {
   return new Promise<string>((resolve, reject) => {
     const chunks: Buffer[] = [];
     Body.on('data', (chunk: ArrayBuffer | SharedArrayBuffer) =>
@@ -41,7 +41,7 @@ export async function streamToString(Body: Readable) {
   });
 }
 
-export async function streamToBuffer(Body: Readable) {
+async function streamToBuffer(Body: Readable) {
   return new Promise<Buffer>((resolve, reject) => {
     const chunks: Buffer[] = [];
     Body.on('data', (chunk: ArrayBuffer | SharedArrayBuffer) =>