antlr4-runtime
Version:
JavaScript runtime for ANTLR4
18 lines (16 loc) • 473 B
JavaScript
/* Copyright (c) 2012-2022 The ANTLR Project Contributors. All rights reserved.
* Use is of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
/**
* Map a predicate to a predicted alternative.
*/
export default class PredPrediction {
constructor(pred, alt) {
this.alt = alt;
this.pred = pred;
}
toString() {
return "(" + this.pred + ", " + this.alt + ")";
}
}