Utilities

Defaults, lengths, line numbers, and date formatting.

Modifier	Description
`decimal`	Decimal formats a number with a fixed number of decimal places.
`default`	Default returns the fallback value if the input is nil or an empty string.
`format`	Format formats a time.
`length`	Length returns the number of characters in a string, bytes in a byte slice, or elements in a slice/array/map.
`line-numbers`	LineNumbers prepends each line of the string with its zero-based line number.

How is this guide?

upper

ToUpper converts a string to uppercase.

decimal

Decimal formats a number with a fixed number of decimal places.