frontend/marko/page/data/components/link-file-modal/component.js

module.exports = class {
  onCreate(input) {
    this.state = {
      isImage: (input.file && input.file.mimeType.startsWith("image/"))
    }
  }

  onInput(input) {
    this.state.isImage = (input.file && input.file.mimeType.startsWith("image/"))
  }

  open() {

  }

  close() {
    this.emit("close")
  }
}