Sha256: 3a747170c57c370f37f8137e96ba6f2f8a9e6af607b55d3350fccb0bf3ff163b
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Size: 1011 Bytes
Versions: 77
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Stored size: 1011 Bytes
Contents
/**
* @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;
}
};
Version data entries
77 entries across 67 versions & 3 rubygems