Acme.BookStore.HttpApi.Host/node_modules/braces/lib/compilers.js

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'use strict';

var utils = require('./utils');

module.exports = function(braces, options) {
  braces.compiler

    /**
     * bos
     */

    .set('bos', function() {
      if (this.output) return;
      this.ast.queue = isEscaped(this.ast) ? [this.ast.val] : [];
      this.ast.count = 1;
    })

    /**
     * Square brackets
     */

    .set('bracket', function(node) {
      var close = node.close;
      var open = !node.escaped ? '[' : '\\[';
      var negated = node.negated;
      var inner = node.inner;

      inner = inner.replace(/\\(?=[\\\w]|$)/g, '\\\\');
      if (inner === ']-') {
        inner = '\\]\\-';
      }

      if (negated && inner.indexOf('.') === -1) {
        inner += '.';
      }
      if (negated && inner.indexOf('/') === -1) {
        inner += '/';
      }

      var val = open + negated + inner + close;
      var queue = node.parent.queue;
      var last = utils.arrayify(queue.pop());

      queue.push(utils.join(last, val));
      queue.push.apply(queue, []);
    })

    /**
     * Brace
     */

    .set('brace', function(node) {
      node.queue = isEscaped(node) ? [node.val] : [];
      node.count = 1;
      return this.mapVisit(node.nodes);
    })

    /**
     * Open
     */