Acme.BookStore.HttpApi.Host/node_modules/nanomatch/lib/compiler2.js

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'use strict';

/**
 * Nanomatch compilers
 */

module.exports = function(nanomatch, options) {
  var star = '[^/]*?';

  var compiler = nanomatch.compiler;
  var ast = nanomatch.ast = nanomatch.parser.ast;
  ast.state = nanomatch.parser.state;

  compiler.state = ast.state;

  /**
   * Negation / escaping
   */

  compiler.set('not', function(node) {
    var prev = this.prev();
    if (this.options.nonegate === true || prev.type !== 'bos') {
      return this.emit('\\' + node.val, node);
    }
    return this.emit(node.val, node);
  });
  compiler.set('escape', function(node) {
    if (this.options.unescape && /^[\w_.-]/.test(node.val)) {
      return this.emit(node.val, node);
    }
    return this.emit('\\' + node.val, node);
  });
  compiler.set('quoted', function(node) {
    return this.emit(node.val, node);
  });

  /**
   * Regex
   */

  compiler.set('dollar', function(node) {
    if (node.parent.type === 'bracket') {
      return this.emit(node.val, node);
    }
    return this.emit('\\' + node.val, node);
  });

  /**
   * Dot: "."
   */

  compiler.set('dot', function(node) {
    if (node.dotfiles === true) this.dotfiles = true;
    return this.emit('\\' + node.val, node);
  });

  /**
   * Slashes: "/" and "\"
   */