private static int skipSpace(int i, @Nonnull String mappingsText) {
		for (int len = mappingsText.length(); i < len; i++) {
			char c = mappingsText.charAt(i);
			if (c != ' ') {
				break;
			}
		}
		return i;
	}
@param i
		Current offset into the mappings file.
@param mappingsText
		Mappings file contents.

@return Updated offset into the mappings file, skipping to the next non-space character.
recaf-core/src/main/java/software/coley/recaf/services/mapping/format/EnigmaMappings.java