Refactor - Move some files into src/logic and src/types

src/logic/sourceMapping.tsx

@@ -0,0 +1,50 @@
+import { Token } from "../types/prism-types";
+
+interface TMappingELement {
+  start: number;
+  end: number;
+  ref: { current: HTMLElement | null };
+}
+
+interface TSourceMapping {
+  mappingArray: Array<TMappingELement>;
+  lastEnd: number;
+  registerToken(t: Token): (ele: HTMLElement | null) => void;
+  registerLineEnd: () => void;
+  reset: () => void;
+  getElementsInRange(start: number, end: number): HTMLElement[];
+}
+
+export const sourceMapping: TSourceMapping = {
+  mappingArray: [],
+  lastEnd: 0,
+  registerToken(t: Token) {
+    const obj: TMappingELement = {
+      start: this.lastEnd,
+      end: this.lastEnd + t.content.length,
+      ref: { current: null },
+    };
+    this.mappingArray.push(obj);
+    this.lastEnd = this.mappingArray[this.mappingArray.length - 1].end;
+
+    console.log(obj, t);
+    
+
+    return function updateHTMLElement(ele) {
+      obj.ref.current = ele;
+    };
+  },
+  registerLineEnd() {
+    this.lastEnd += 1;
+    if (this.mappingArray.length > 0) {
+      this.mappingArray[this.mappingArray.length - 1].end = this.lastEnd;
+    }
+  },
+  reset() {
+    this.mappingArray = [];
+    this.lastEnd = 0;
+  },
+  getElementsInRange(start, end) {
+    return [];
+  },
+};