Function setDirectionClass

lib/web/CodeMirror/src/model/document_data.js:102–104

(cm)

}

function setDirectionClass(cm) {
  ;(cm.doc.direction == "rtl" ? addClass : rmClass)(cm.display.lineDiv, "CodeMirror-rtl")
}

export function directionChanged(cm) {
  runInOp(cm, () => {