asPercent() public method
Formats the value as a percent number with "%" sign.
| public string asPercent ( $value, $decimals = null, $options = [], $textOptions = [] ) | ||
|---|---|---|
| $value | mixed |
The value to be formatted. It must be a factor e.g. |
| $decimals | integer |
The number of digits after the decimal point. |
| $options | array |
Optional configuration for the number formatter. This parameter will be merged with $numberFormatterOptions. |
| $textOptions | array |
Optional configuration for the number formatter. This parameter will be merged with $numberFormatterTextOptions. |
| return | string |
The formatted result. |
| throws | yii\base\InvalidParamException |
if the input value is not numeric or the formatting failed. |
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