LayoutFormat constructor
const
LayoutFormat({})
Implementation
const LayoutFormat({
required this.columns,
required this.gutter,
required this.leftMargin,
required this.topMargin,
required this.rightMargin,
required this.bottomMargin,
this.module = const LayoutModule(baseline: 0, rows: 1, gutter: 0),
}) : assert(columns > 0, 'Columns should be positive.'),
assert(columns < double.infinity, 'Columns should be finite.'),
assert(gutter >= 0, 'Gutter should not be negative.'),
assert(gutter < double.infinity, 'Gutter should be finite.'),
assert(leftMargin >= 0, 'Margin should not be negative.'),
assert(leftMargin < double.infinity, 'Margin should be finite.'),
assert(topMargin >= 0, 'Margin should not be negative.'),
assert(topMargin < double.infinity, 'Margin should be finite.'),
assert(rightMargin >= 0, 'Margin should not be negative.'),
assert(rightMargin < double.infinity, 'Margin should be finite.'),
assert(bottomMargin >= 0, 'Margin should not be negative.'),
assert(bottomMargin < double.infinity, 'Margin should be finite.');