View Source IO.ANSI.Table.Spec.LeftMargin (IO ANSI Table v1.0.34)

Derives the left margin of a table.

Summary

Functions

derive_and_put(spec)

Derives the left margin of a table.

Functions

Link to this function

derive_and_put(spec)

View Source 
@spec derive_and_put(IO.ANSI.Table.Spec.t()) :: IO.ANSI.Table.Spec.t()

Derives the left margin of a table.

Examples 

iex> alias IO.ANSI.Table.Spec.LeftMargin
iex> alias IO.ANSI.Table.Spec
iex> spec = Spec.new([:c4, :c1, :c2], margins: [left: 3])
iex> %Spec{left_margin: left_margin} = LeftMargin.derive_and_put(spec)
iex> left_margin
""

iex> alias IO.ANSI.Table.Spec.LeftMargin
iex> alias IO.ANSI.Table.Spec
iex> spec = Spec.new([:c4, :c1, :c2], margins: [left: 0])
iex> %Spec{left_margin: left_margin} = LeftMargin.derive_and_put(spec)
iex> left_margin
""