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use super::printer::*; use super::PrintItems; use super::WriteItem; /// Options for getting the write items. pub struct GetWriteItemsOptions { /// The width the printer will attempt to keep the line under. pub max_width: u32, /// The number of columns to count when indenting or using a tab. pub indent_width: u8, } /// Gets write items from the print items. pub fn get_write_items(print_items: &PrintItems, options: GetWriteItemsOptions) -> impl Iterator<Item = WriteItem> { let printer = Printer::new(print_items.first_node.clone(), options); printer.print() }