markdown-proofing/lib/location.js

A markdown proofing platform for individuals, teams, and organizations.

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var Location = function () {
  function Location() {
    _classCallCheck(this, Location);
  }

  _createClass(Location, null, [{
    key: 'getLine',
    value: function getLine(str, index) {
      var strPriorToIndex = str.substr(0, index);
      var matchNewLines = strPriorToIndex.match(/\n/g);

      if (matchNewLines && matchNewLines.length > 0) {
        return matchNewLines.length + 1;
      }

      return index;
    }
  }, {
    key: 'getLineColumn',
    value: function getLineColumn(str, index) {
      var strPriorToIndex = str.substr(0, index);
      var lastNewLineIndex = strPriorToIndex.lastIndexOf('\n');

      return index - lastNewLineIndex;
    }
  }]);

  return Location;
}();

exports.default = Location;
module.exports = exports['default'];