29 lines
576 B
JavaScript
29 lines
576 B
JavaScript
'use strict';
|
|
|
|
class Node {
|
|
constructor(node) {
|
|
this.type = node.type;
|
|
if (node.value) this.value = node.value;
|
|
if (node.match) this.match = node.match;
|
|
this.newline = node.newline || '';
|
|
}
|
|
get protected() {
|
|
return Boolean(this.match) && this.match[1] === '!';
|
|
}
|
|
}
|
|
|
|
class Block extends Node {
|
|
constructor(node) {
|
|
super(node);
|
|
this.nodes = node.nodes || [];
|
|
}
|
|
push(node) {
|
|
this.nodes.push(node);
|
|
}
|
|
get protected() {
|
|
return this.nodes.length > 0 && this.nodes[0].protected === true;
|
|
}
|
|
}
|
|
|
|
module.exports = { Node, Block };
|