HTMLElement.innerText
- LSA property representing the text within a DOM element and its descendants. As a getter, it approximates the text the user would get if they highlighted the contents of the element with the cursor and then copied to the clipboard.
Chrome
- 4 - 116: Supported
- 117: Supported
- 118 - 120: Supported
Edge
- 12 - 116: Supported
- 117: Supported
Safari
- 3.1: Support unknown
- 3.2 - 16.6: Supported
- 17.0: Supported
- 17.1 - TP: Supported
Firefox
- 2 - 44: Not supported
- 45 - 116: Supported
- 117: Supported
- 118 - 120: Supported
Opera
- 9: Support unknown
- 9.5 - 101: Supported
- 102: Supported
IE
- 5.5: Support unknown
- 6 - 10: Supported
- 11: Supported
Chrome for Android
- 117: Supported
Safari on iOS
- 3.2: Support unknown
- 4 - 16.6: Supported
- 17.0: Supported
- 17.1: Supported
Samsung Internet
- 4 - 21: Supported
- 22: Supported
Opera Mini
- all: Supported
Opera Mobile
- 10 - 12.1: Supported
- 73: Supported
UC Browser for Android
- 15.5: Supported
Android Browser
- 2.1 - 2.2: Support unknown
- 2.3 - 4.4.4: Supported
- 117: Supported
Firefox for Android
- 117: Supported
QQ Browser
- 13.1: Supported
Baidu Browser
- 13.18: Supported
KaiOS Browser
- 2.5: Supported
- 3: Supported
This test only checks that the property exists and works correctly in a very simple case.
This blog post by kangax explains the history of this property, gives much more detailed cross-browser compatibility information, and gives a detailed strawman specification for the property.
HTMLElement.innerText is similar to, but has some important differences from, the standard Node.textContent property.