@ -328,6 +328,9 @@ Format
{123456:10,} # ' 123,456'
{123456:10_} # ' 123_456'
{123456:+10} # ' +123456'
{-123456:=10} # '- 123456'
{123456: } # ' 123456'
{-123456: } # '-123456'
```
```python
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