docx-reader 0.1.1

A .docx file reader in rust
Documentation 
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use crate::line_spacing_type::LineSpacingType;
use crate::LineSpacing;
use crate::ReaderError;
use std::str::FromStr;
use xml::attribute::OwnedAttribute;

pub fn read_line_spacing(attributes: &[OwnedAttribute]) -> Result<LineSpacing, ReaderError> {
	let mut spacing = LineSpacing::new();
	for a in attributes {
		let local_name = &a.name.local_name;
		match local_name.as_str() {
			"before" => {
				spacing = spacing.before(f64::from_str(&a.value)? as u32);
			}
			"after" => {
				spacing = spacing.after(f64::from_str(&a.value)? as u32);
			}
			"line" => {
				spacing = spacing.line(f64::from_str(&a.value)? as i32);
			}
			"lineRule" => {
				spacing = spacing.line_rule(LineSpacingType::from_str(&a.value)?);
			}
			"beforeLines" => {
				spacing = spacing.before_lines(f64::from_str(&a.value)? as u32);
			}
			"afterLines" => {
				spacing = spacing.after_lines(f64::from_str(&a.value)? as u32);
			}
			_ => {}
		}
	}
	Ok(spacing)
}