comma is not showing in the Hybrid app keyboard(inputmode=”decimal”) in iOS and Android devices

I am using the below vuejs code for showing the numeric keyboard in my Hybrid mobile app. Currently its not showing the comma(,) in the keyboard. Can anyone help to display the comma(,) in the numeric type keyboard. I don’t want to use other type(text) keyboard. Thanks in advance.

<FormInput
        id="value"
        ref="input"
        type="number"
        inputmode="decimal"
        pattern="[0-9].]*"
        class="vital-input"
        v-model="model.data.value"
        :min="model.data.unit.limits.MIN_VALUE"
        :max="model.data.unit.limits.MAX_VALUE"
        :hasError="!!model.errors.value"
        :errorMessage="model.errors.value"
        :disabled="!!bluetoothDevice"
        :placeholder="bluetoothPlaceholder"
        @input="handleInput"
      />