The writingSuggestions property of the HTMLElement interface is a string indicating if browser-provided writing suggestions should be enabled under the scope of the element or not.
It reflects the value of the writingsuggestions HTML global attribute.
An enumerated value; possible values are:
"true"The browser automatically shows the virtual keyboard when the user taps or focuses the element.
"false"The browser does not automatically show the virtual keyboard: showing/hiding the virtual keyboard is handled manually by the script.
The following example shows how to disable writing suggestions offered by user agents via script:
const element = document.querySelector("input");
// disable user agent writing suggestions
element.writingSuggestions = "false";writingsuggestions HTML global attribute