tiny.smg.command.analyze.overview_command

1const std = @import("std");23const smg = @import("../../root.zig");4const analysis = smg.analysis;5const cli_options = smg.cli.options;6const cli_output = smg.cli.output;7const cli_session = smg.command.session;8const cli_validation = smg.cli.validation;910pub fn run(allocator: std.mem.Allocator, phases: std.mem.Allocator, args: []const []const u8, limits: smg.Limits, boundary: cli_session.PhaseBoundary) !u8 {11    if (cli_options.hasFlag(args, "--json")) {12        try cli_output.writeNoSuchOption(allocator, "overview", "[OPTIONS]", "--json");13        return 2;14    }15    if (try cli_validation.rejectMissingOptionValues(allocator, args, &.{ "--top", "--format" })) return 2;16    if (try cli_validation.rejectUnexpectedOptionsPlain(allocator, "overview", "[OPTIONS]", args, &.{ "--top", "--format" })) return 2;17    const pos = try cli_options.positional(allocator, args);18    if (pos.len != 0) {19        try cli_output.writeClickUsageError(allocator, "overview", "[OPTIONS]", try cli_validation.unexpectedArgumentMessage(allocator, pos));20        return 2;21    }22    if (try cli_validation.rejectInvalidIntegerOption(allocator, "overview", "[OPTIONS]", args, "--top")) return 2;23    if (try cli_validation.rejectInvalidChoiceOption(allocator, "overview", "[OPTIONS]", args, "--format", &.{ "text", "json" })) return 2;24    const loaded = try cli_session.loadRead(allocator, phases, limits, boundary);25    defer boundary.beginTeardown();26    const graph = loaded[1];27    const top = cli_options.signedOptionValue(args, "--top", 10);28    const json = std.mem.eql(u8, cli_options.flagValue(args, "--format") orelse "text", "json");29    return try cli_output.writeOut(try analysis.overview(allocator, graph, top, json));30}

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