Method can_compact_number

crates/css_lexer/src/source_cursor.rs:188–214

(&self)

	/// Check if the numeric value could be compacted.
	#[inline]
	fn can_compact_number(&self) -> bool {
		let token = self.token();
		let value = token.value();
		let num_len = token.numeric_len() as usize;
		if value > -1.0 && value < 1.0 && value != 0.0 {
			let bytes = self.source.as_bytes();
			if bytes.first() == Some(&b'.') {
				return false;
			}
			if value < 0.0 && bytes.get(1) == Some(&b'.') {
				return false;
			}
			return true;
		}
		if token.has_sign() && value > 0.0 {
			return true;
		}
		if token.is_float() && value.fract() == 0.0 {
			return true;
		}
		if token.is_int() {
			let abs_value = value.abs();
			let digits = if abs_value == 0.0 { 1 } else { (abs_value.log10().floor() as usize) + 1 };
			return num_len > (digits + (value < 0.0) as usize);
		}
		false
	}

	fn fmt_compacted(&self, f: &mut Formatter<'_>) -> Result {
		let token = self.token();