Function ensureFocus

static/mergely/lib/codemirror.js:1093–1095

(cm)

  // INPUT HANDLING

  function ensureFocus(cm) {
    if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); }
  }

  // This will be set to an array of strings when copying, so that,
  // when pasting, we know what kind of selections the copied text