Acme.BookStore.HttpApi.Host/node_modules/snapdragon/lib/compiler.js

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'use strict';

var use = require('use');
var define = require('define-property');
var debug = require('debug')('snapdragon:compiler');
var utils = require('./utils');

/**
 * Create a new `Compiler` with the given `options`.
 * @param {Object} `options`
 */

function Compiler(options, state) {
  debug('initializing', __filename);
  this.options = utils.extend({source: 'string'}, options);
  this.state = state || {};
  this.compilers = {};
  this.output = '';
  this.set('eos', function(node) {
    return this.emit(node.val, node);
  });
  this.set('noop', function(node) {
    return this.emit(node.val, node);
  });
  this.set('bos', function(node) {
    return this.emit(node.val, node);
  });
  use(this);
}

/**
 * Prototype methods
 */

Compiler.prototype = {

  /**
   * Throw an error message with details including the cursor position.
   * @param {String} `msg` Message to use in the Error.
   */

  error: function(msg, node) {
    var pos = node.position || {start: {column: 0}};
    var message = this.options.source + ' column:' + pos.start.column + ': ' + msg;

    var err = new Error(message);
    err.reason = msg;
    err.column = pos.start.column;
    err.source = this.pattern;

    if (this.options.silent) {
      this.errors.push(err);
    } else {
      throw err;
    }
  },

  /**
   * Define a non-enumberable property on the `Compiler` instance.
   *