@stringsync/vexml/dist/esm/util/stack.js

MusicXML to Vexflow

export class Stack {
    items = new Array();
    push(item) {
        this.items.push(item);
    }
    pop() {
        return this.items.pop();
    }
    peek() {
        return this.items[this.items.length - 1];
    }
    isEmpty() {
        return this.items.length === 0;
    }
    size() {
        return this.items.length;
    }
    clear() {
        this.items = [];
    }
    clone() {
        const stack = new Stack();
        stack.items = [...this.items];
        return stack;
    }
}
export default Stack;