tiny.tracy.cli.args.summary

1pub const summary = @import("summary.zig");

1const std = @import("std");2const scalar = @import("scalar.zig");3const types = @import("types.zig");45pub fn parse(args: []const []const u8) !types.SummaryArgs {6    if (args.len == 0) return error.InvalidArguments;7    var parsed = types.SummaryArgs{ .path = args[0] };8    var index: usize = 1;9    while (index < args.len) : (index += 1) {10        if (std.mem.eql(u8, args[index], "--format")) {11            index += 1;12            if (index >= args.len) return error.InvalidArguments;13            if (std.mem.eql(u8, args[index], "text")) {14                parsed.format = .text;15            } else if (std.mem.eql(u8, args[index], "jsonl")) {16                parsed.format = .jsonl;17            } else {18                return error.UnsupportedFormat;19            }20        } else if (std.mem.eql(u8, args[index], "--top")) {21            index += 1;22            if (index >= args.len) return error.InvalidArguments;23            parsed.options.top = try scalar.parsePositiveUsize(args[index]);24        } else {25            return error.UnknownArgument;26        }27    }28    return parsed;29}3031test "summary args parse format and limit" {32    const parsed = try parse(&.{ "events.jsonl", "--format", "jsonl", "--top", "8" });33    try std.testing.expectEqualStrings("events.jsonl", parsed.path);34    try std.testing.expectEqual(types.Format.jsonl, parsed.format);35    try std.testing.expectEqual(@as(usize, 8), parsed.options.top);36}