Migrate history to TypeScript

silkchamberlin · Aug 15, 2022 · 114d7b7 · 114d7b7
1 parent 92d9514
commit 114d7b7
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Showing 2 changed files with 18 additions and 4 deletions.
diff --git a/core/quill.ts b/core/quill.ts
@@ -530,7 +530,7 @@ class Quill {
     );
   }
   setSelection(range: Range | null, source?: EmitterSource): void;
-  setSelection(index: number, length: number, source?: EmitterSource): void;
+  setSelection(index: number, length?: number, source?: EmitterSource): void;
   setSelection(
     index: Range | null | number,
     length?: EmitterSource | number,

diff --git a/modules/history.js → modules/history.ts b/modules/history.js → modules/history.ts
@@ -1,9 +1,23 @@
 import { Scope } from 'parchment';
-import Quill from '../core/quill';
+import Delta from 'quill-delta';
 import Module from '../core/module';
+import Quill from '../core/quill';
+
+interface HistoryOptions {
+  userOnly: boolean;
+  delay: number;
+  maxStack: number;
+}
+
+class History extends Module<HistoryOptions> {
+  lastRecorded: number;
+  ignoreChange: boolean;
+  stack: {
+    undo: Delta[];
+    redo: Delta[];
+  };
 
-class History extends Module {
-  constructor(quill, options) {
+  constructor(quill: Quill, options: Partial<HistoryOptions>) {
     super(quill, options);
     this.lastRecorded = 0;
     this.ignoreChange = false;