Function loadVariableFromJSONFile

Extensions/FileSystem/filesystemtools.ts:449–475

(
      variable: gdjs.Variable,
      loadPath: string,
      resultVar: gdjs.Variable,
      removeCRCharacters: boolean
    )

     * @param removeCRCharacters If true, will remove \r characters usually added by Windows when editing files
     */
    export const loadVariableFromJSONFile = function (
      variable: gdjs.Variable,
      loadPath: string,
      resultVar: gdjs.Variable,
      removeCRCharacters: boolean
    ) {
      let result = 'error';
      if (fs) {
        try {
          const data = fs.readFileSync(loadPath, 'utf8');
          if (data) {
            variable.fromJSON(
              removeCRCharacters ? data.replace(/\r/g, '') : data
            );
            result = 'ok';
          }
        } catch (err) {
          logger.error(
            "Unable to load variable from the file at path: '" +
              loadPath +
              "': ",
            err
          );
        }
      }
      resultVar.setString(result);
    };

    /**
     * Load a JSON file and convert it into a variable, asynchronously.