command

package

v0.8.7 Latest Latest Go to latest Published: Jul 27, 2026 License: MIT Imports: 15 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/tsvsheet/isnow.go

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Documentation ¶

Overview ¶

Package command wires the urfave/cli/v3 command tree over the domain logic.

Constants ¶

This section is empty.

Variables ¶

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var ErrNotHolds = errors.New("isnow does not hold")

ErrNotHolds signals the membership test failed (CLI exit code 1).

Functions ¶

func ExitCode ¶

func ExitCode(err error) int

ExitCode maps a command error to the CLI exit code (specs/contracts/cli.md).

func Report ¶

func Report(w io.Writer, err error) int

Report writes a diagnostic for err (unless it is nil or the silent "does not hold" verdict, whose exit code is the answer) and returns the exit code. It is the composition root's single place for surfacing errors.

func Root ¶

func Root(env *app.Env) *cli.Command

Root builds the isnow command tree bound to env. Exit-code handling is left to the caller (main), so ExitErrHandler is disabled here.

Types ¶

This section is empty.

Source Files ¶

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