Add option to normalize image plain

src/PlainNormalizer/PlainNormalizer.ts

@@ -3,23 +3,32 @@ const URL = require("url-parse");
 
 import { normalizeTextSpacings } from "../utils";
 
-export interface SealRemovalOptions {
-  sealUrl: string;
+export interface Options {
+  sealUrl?: string;
+  normalizeImagePlain?: boolean;
 }
 
-export const normalizePlainPart = (
-  text: string,
-  sealRemovalOptions?: SealRemovalOptions
-): string => {
+const defaultOptions: Options = {
+  normalizeImagePlain: true,
+};
+
+export const normalizePlainPart = (text: string, options?: Options): string => {
+  options = options
+    ? Object.assign(defaultOptions, { ...options })
+    : defaultOptions;
+
   text = cleanupHiddenCharacters(text);
 
   text = patchOutlookSafelinksWrappers(text);
 
-  if (sealRemovalOptions) {
-    text = removeSeal(text, sealRemovalOptions.sealUrl);
+  if (options?.sealUrl) {
+    text = removeSeal(text, options.sealUrl);
+  }
+
+  if (options?.normalizeImagePlain) {
+    text = cleanupImageText(text);
   }
 
-  text = cleanupImageText(text);
   text = normalizeTextSpacings(text);
 
   return text.trim();
@@ -58,7 +67,7 @@ const removeSeal = (plain: string, sealUrl: string): string => {
     .replace(new RegExp(sealRegexReversed), "");
 };
 
-const cleanupImageText = (plain: string): string => {
+export const cleanupImageText = (plain: string): string => {
   // For cases [image: IMAGE_NAME.EXTENSION]
   const sealRegex = `\\[(image:\\s)(.*)\\]`;
 

src/PlainNormalizer/index.ts

-import { normalizePlainPart } from "./PlainNormalizer";
+import { normalizePlainPart, cleanupImageText } from "./PlainNormalizer";
 
 export default {
   normalizePlain: normalizePlainPart,
+  cleanupImageText: cleanupImageText,
 };