Std.Fmt.columns

fn

This is a callable function.

What it does

Rows laid out in columns, each column as wide as its widest entry.

The widths are measured from the rows themselves, so a caller does not

declare what they cannot know until every row is in hand. A short row is

padded with empty cells rather than refused, since a table with a ragged

edge is still a table.

Read the signature

• The text after the name is the type checked by Pudu.
• Read arrows from left to right: inputs come first, and the final type is returned.
• & borrows a value for this call instead of moving or copying it.
• Names inside [ ] are type arguments, such as the item type held by a collection.