mostly

mostly

stackerr

Use stackerr.Errorf("%w", err) everywhere, and then log.Printf("%+v", err) for helpful error stack trace.

When using slog package, the trace is simplified to a single-line.

err := stackerr.Errorf("%w", io.EOF)
slog.Error("reading file", "err", err)

superchan

Cancellable Channel Context superchan

 import "github.com/aerth/mostly/superchan"
 var mainctx = superchan.NewMain(newmainctx, syscall.SIGINT, syscall.SIGHUP, syscall.SIGTERM).(*superchan.Superchan[os.Signal])
 var _ context.CancelCauseFunc = mainctx.Cancel

ncode

encoding, twist arrays ([]string -> []MyString -> []string)

	// example, turn strings to *url.URL
	var urls []*url.URL
	var err error
	urls, err = ncode.TwistParsePtr([]string{"https://google.com", "https://myspace.com"}, url.Parse)

	var envs []string
	envs, err = ncode.TwistParse([]string{"XDG_CONFIG_HOME", "HOME"}, os.Getenv)
	

mllm

tiny ai client for llm and embeddings

 import "github.com/aerth/mostlymllm"
_, err := mllm.Default().Generate(ctx, "", "Write a short story about dragons.", false)

httpserver

a cancellable, signal handling, httpserver+context combo for all kinds of web server programs

flagpkg

InverseBoolVar (eg: --no-foo to set foo to false)

	import "github.com/aerth/mostly/flagpkg"
	// example:
	cfg.ComplatePage = true
	flagpkg.InverseBoolVar(&cfg.CompletePage, "no-complete", cfg.CompletePage, "dont make whole html page")

filters

for FilterCopy and FilterInPlace

unixtimestamp

json marshaller for using unix timestamp instead of json string