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[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / eslint / lib / source-code / token-store / decorative-cursor.js
diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/eslint/lib/source-code/token-store/decorative-cursor.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/eslint/lib/source-code/token-store/decorative-cursor.js
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+/**
+ * @fileoverview Define the abstract class about cursors which manipulate another cursor.
+ * @author Toru Nagashima
+ */
+"use strict";
+
+//------------------------------------------------------------------------------
+// Requirements
+//------------------------------------------------------------------------------
+
+const Cursor = require("./cursor");
+
+//------------------------------------------------------------------------------
+// Exports
+//------------------------------------------------------------------------------
+
+/**
+ * The abstract class about cursors which manipulate another cursor.
+ */
+module.exports = class DecorativeCursor extends Cursor {
+
+    /**
+     * Initializes this cursor.
+     * @param {Cursor} cursor The cursor to be decorated.
+     */
+    constructor(cursor) {
+        super();
+        this.cursor = cursor;
+    }
+
+    /** @inheritdoc */
+    moveNext() {
+        const retv = this.cursor.moveNext();
+
+        this.current = this.cursor.current;
+
+        return retv;
+    }
+};