Method _getFileFormat

external/.scrollLibs.js:16897–16900

(path)

    return this._uniqueId
  }
  static _getFileFormat(path) {
    const format = path.split(".").pop()
    return FileFormat[format] ? format : FileFormat.particles
  }
  getLineModifiedTime() {
    return this._lineModifiedTime || this._particleCreationTime
  }