From ed04ccd8e2297458ec97381806a05dea13090f0f Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Thu, 7 May 2026 09:47:05 +0300 Subject: update docs and ascii banner --- internal/flags/flags.go | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'internal/flags/flags.go') diff --git a/internal/flags/flags.go b/internal/flags/flags.go index 9b1c3cf..5d00b74 100644 --- a/internal/flags/flags.go +++ b/internal/flags/flags.go @@ -42,6 +42,9 @@ type Config struct { CollapsedFields []string CountField string GlobalFilter globalfilter.Filter + + // ShowVersion prints the banner plus version and exits without running. + ShowVersion bool } var ( @@ -177,6 +180,7 @@ func parse() error { flag.BoolVar(&cfg.TestLiveFlames, "testliveflames", false, "Run TUI with continuously-updating synthetic flamegraph data for live keyboard-navigation testing") flag.DurationVar(&cfg.LiveInterval, "live-interval", cfg.LiveInterval, "Synthetic live flamegraph refresh interval for --testliveflames") flag.BoolVar(&cfg.TUIExportEnable, "tuiExport", cfg.TUIExportEnable, "Enable TUI CSV snapshot export files (separate from Parquet recording)") + flag.BoolVar(&cfg.ShowVersion, "version", false, "Print version banner and exit") fields := flag.String("fields", "", fmt.Sprintf("Comma separated list of fields to collapse, valid are: %v", validFields)) flag.StringVar(&cfg.CountField, "count", cfg.CountField, -- cgit v1.2.3