Usage

The 2 examples below are taken from zig-xml's README.

const xml = b.dependency("xml", .{ .target = target, .optimize = optimize });
your_module.addImport("xml", xml.module("xml"));

const std = @import("std");
const xml = @import("xml");

pub fn main() !void {
    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
    const allocator = gpa.allocator();

    var reader = xml.Reader.init(allocator, "<a href=\"?x=1&amp;y=2\">hello</a>");
    defer reader.deinit();

    while (try reader.next()) |event| switch (event) {
        .open, .self_closing => |element| {
            std.debug.print("<{s}>\n", .{element.name});
            for (element.attributes) |attr| {
                // Attribute values are raw; decode when you need the text.
                const value = try xml.decode(allocator, attr.value);
                defer allocator.free(value);
                std.debug.print("  {s} = {s}\n", .{ attr.name, value });
            }
        },
        .text => |raw| {
            const text = try xml.decode(allocator, raw);
            defer allocator.free(text);
            std.debug.print("text: {s}\n", .{text});
        },
        .close => |name| std.debug.print("</{s}>\n", .{name}),
        else => {},
    };
}