iPhone decimal keyboard does not always match with the decimal separator used in number input. Steps to repro: - have <input type="number" inputmode="decimal" value="1.99"> - have iPhone region set to location that uses comma as decimal separator (for example Estonia) - have iPhone number format set to 1,234,567.89 - open the page in Safari. Safari displays the input as "1,99". - try to edit the field -- Decimal keyboard has "." instead of ",". The best expected result: - input should honor the locale defined by <html lang> and display the input values and keyboard accordingly. So in case on <html lang="en-US> the input displays "1.99" and keyboard has "." and in case of <html lang="et">, the input displays "1,99" and keyboard has ",". Minimum expected result: - Both input and keyboard match with eatch other (preferably using the number format chosen in iPhone settings).
<rdar://problem/102011933>