Flutter / l10n with dynamic parameters?

Question

How to use l10n with dynamic parameters? like this.

AppLocalizations.of(context)!['dynamic_string']; => Try defining the operator '[]'.

But the class is generated automatically so overwrite with each build. Thx , If anyone has a solution.

Have a good day !

Solution

You can do it by providing a placeholder in the .arb file like so:

"weekTitle": "Week {weekNumber}",
"@weekTitle": {
    "placeholders": {
        "weekNumber": {
            "type": "int"
        }
    }
}

Then in your code you can call it like this:

AppLocalizations.of(context).weekTitle(_calendarWeek)

Comments

[MrPistoul]

Thank you ,but Sadness... :)