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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 standard library. Private Function

nodeIsTriviallyZero

Private Function
std.zig.AstGen.nodeIsTriviallyZero
fn nodeIsTriviallyZero(tree: *const Ast, node: Ast.Node.Index) bool

Params

  • tree: *const Ast
  • node: Ast.Node.Index

File

zig/AstGen.zig:10229
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fn nodeIsTriviallyZero(tree: *const Ast, node: Ast.Node.Index) bool {
    switch (tree.nodeTag(node)) {
        .number_literal => {
            const ident = tree.nodeMainToken(node);
            return switch (std.zig.parseNumberLiteral(tree.tokenSlice(ident))) {
                .int => |number| switch (number) {
                    0 => true,
                    else => false,
                },
                else => false,
            };
        },
        else => return false,
    }
}