src/util.zig


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const std = @import("std");

// Returns an array of all the fields in the given
// type replacing all '_' with '-'.
pub fn RPCFields(comptime E: type) []const []const u8 {
    @setEvalBranchQuota(10000);
    var names: []const []const u8 = &[_][]const u8{};
    for (std.meta.fields(E)) |field| {
        var name: [field.name.len]u8 = undefined;
        _ = std.mem.replace(u8, field.name, &[_]u8{'_'}, &[_]u8{'-'}, &name);
        names = names ++ &[_][]const u8{&name};
    }
    return names;
}