Zig 0.17.0-dev (Split by item)

This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig library itself.

startCodeBlock

Parser.startCodeBlock

fn startCodeBlock(p: *Parser, unindented_line: []const u8) !?CodeBlockStart

File

lib/docs/wasm/markdown/Parser.zig:787

Code

fn startCodeBlock(p: *Parser, unindented_line: []const u8) !?CodeBlockStart {
    var fence_len: usize = 0;
    const tag_bytes = for (unindented_line, 0..) |c, i| {
        switch (c) {
            '`' => fence_len += 1,
            else => break unindented_line[i..],
        }
    } else "";
    // Code block tags may not contain backticks, since that would create
    // potential confusion with inline code spans.
    if (fence_len < 3 or mem.indexOfScalar(u8, tag_bytes, '`') != null) return null;
    return .{
        .tag = try p.addString(mem.trim(u8, tag_bytes, " ")),
        .fence_len = fence_len,
    };
}