Function loadMode

lib/web/CodeMirror/src/display/mode_state.js:8–11

(cm)

// Used to get the editor into a consistent state again when options change.

export function loadMode(cm) {
  cm.doc.mode = getMode(cm.options, cm.doc.modeOption)
  resetModeState(cm)
}

export function resetModeState(cm) {
  cm.doc.iter(line => {