Zig 0.17.0-dev (Split by item)

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fullSwitchComponents

Ast.fullSwitchComponents

fn fullSwitchComponents(tree: Ast, info: full.Switch.Components) full.Switch

File

lib/std/zig/Ast.zig:2174

Code

fn fullSwitchComponents(tree: Ast, info: full.Switch.Components) full.Switch {
    const tok_i = info.switch_token -| 1;
    var result: full.Switch = .{
        .ast = info,
        .label_token = null,
    };
    if (tree.tokenTag(tok_i) == .colon and
        tree.tokenTag(tok_i -| 1) == .identifier)
    {
        result.label_token = tok_i - 1;
    }
    return result;
}