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.

expectToken

Parse.expectToken

fn expectToken(p: *Parse, tag: Token.Tag) Error!TokenIndex

File

lib/std/zig/Parse.zig:3379

Code

fn expectToken(p: *Parse, tag: Token.Tag) Error!TokenIndex {
    if (p.tokenTag(p.tok_i) != tag) {
        return p.failMsg(.{
            .tag = .expected_token,
            .token = p.tok_i,
            .extra = .{ .expected_tag = tag },
        });
    }
    return p.nextToken();
}