radio:no default value
{{ val }}
current value is: {{ demo1 }}
checkbox
1
2
3
current value is: {{ JSON.stringify(demo1Checkbox) }}
checkbox with max limit
1
2
3
current value is: {{ JSON.stringify(demo1CheckboxMax) }}
default value 2
1
2
3
current value is: {{ demo2 }}
custom anything
current value is: {{ demo3 }}
used in a popup
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A real world radio example {{ demo5 }}
￥{{ i*300 }}
A real world checkbox example {{ JSON.stringify(demo6) }}
{{ ['good', 'nice','awesome'][i - 1] }}