output

package
v0.7.0 Latest Latest
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 Go to latest Published: Apr 9, 2026 License: MPL-2.0 Imports: 17 Imported by: 0

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Index

Constants

View Source 
const (
	SpinnerStyleDefault = "default"
	SpinnerStyleWASM    = "wasm"
	SpinnerStyleFancy   = "fancy"
)

Spinner style constants.

Variables

View Source 
var (
	RadRed           = color.New(color.FgRed).Add(color.Bold).SprintFunc()
	DeepNightBlue    = color.New(color.FgBlue).Add(color.FgBlack).SprintFunc()
	MegaportYellow   = color.New(color.FgHiYellow).SprintFunc()
	MegaportOrange   = color.New(color.FgHiRed).SprintFunc()
	MegaportRed      = color.New(color.FgRed).SprintFunc()
	MegaportPurple   = color.New(color.FgMagenta).SprintFunc()
	RadRedReadable   = color.New(color.FgHiRed).Add(color.Bold).SprintFunc()
	DeepBlueReadable = color.New(color.FgBlue).Add(color.Bold).SprintFunc()
	YellowReadable   = color.New(color.FgYellow).Add(color.Bold).SprintFunc()
	OrangeReadable   = color.New(color.FgRed).Add(color.FgYellow).SprintFunc()
	PurpleReadable   = color.New(color.FgHiMagenta).Add(color.Bold).SprintFunc()
	NexusBlue        = color.New(color.FgBlue).Add(color.Bold).SprintFunc()
	DodgerBlue       = color.New(color.FgHiBlue).Add(color.Bold).SprintFunc()
	SkyBlue          = color.New(color.FgHiCyan).SprintFunc()
	PurpleCloud      = color.New(color.FgMagenta).Add(color.Bold).SprintFunc()
	Plum             = color.New(color.FgHiMagenta).SprintFunc()
	Mauve            = color.New(color.FgHiMagenta).Add(color.Faint).SprintFunc()
	Pink             = color.New(color.FgMagenta).Add(color.Italic).SprintFunc()
	Magenta          = color.New(color.FgHiMagenta).Add(color.Bold).SprintFunc()
	SunsetOrange     = color.New(color.FgRed).Add(color.FgHiYellow).SprintFunc()
	BlackHole        = color.New(color.FgBlack).Add(color.Bold).SprintFunc()
	DarkBlue         = color.New(color.FgBlue).Add(color.Underline).SprintFunc()
	GoldYellow       = color.New(color.FgYellow).Add(color.Bold).SprintFunc()
	Teal             = color.New(color.FgCyan).Add(color.Bold).SprintFunc()
	LinkGreen        = color.New(color.FgGreen).Add(color.Bold).SprintFunc()
	ElectricLime     = color.New(color.FgHiGreen).SprintFunc()
)

Functions

func CaptureOutput 

func CaptureOutput(f func()) string

CaptureOutput runs f and returns everything it writes to stdout. Uses a temporary file instead of an OS pipe to avoid deadlocking when f() produces more output than the pipe buffer can hold. Must not be called reentrantly (the global stdoutMu is not reentrant).

func CaptureOutputErr 

func CaptureOutputErr(f func() error) (string, error)

func ClearScreen added in v0.5.8 

func ClearScreen()

ClearScreen clears the terminal screen using ANSI escape codes.

func DisplayChanges added in v0.5.9 

func DisplayChanges(changes []FieldChange, noColor bool)

DisplayChanges prints a formatted list of field changes for a resource update. Only changes where OldValue != NewValue are displayed. If no changes are found, a "No changes detected" message is printed.

func FormatBool added in v0.5.9 

func FormatBool(b bool) string

FormatBool returns "Yes" or "No" for a boolean value.

func FormatCommandName 

func FormatCommandName(name string, noColor bool) string

func FormatConfirmation 

func FormatConfirmation(msg string, noColor bool) string

func FormatExample 

func FormatExample(example string, noColor bool) string

func FormatJSONExample 

func FormatJSONExample(json string, noColor bool) string

func FormatNewValue added in v0.3.4 

func FormatNewValue(value string, noColor bool) string

func FormatOldValue added in v0.3.4 

func FormatOldValue(value string, noColor bool) string

func FormatOptionalFlag 

func FormatOptionalFlag(flag string, description string, noColor bool) string

func FormatOptionalString added in v0.5.9 

func FormatOptionalString(s string) string

FormatOptionalString returns the string value or "(none)" if empty.

func FormatPrompt 

func FormatPrompt(msg string, noColor bool) string

func FormatRequiredFlag 

func FormatRequiredFlag(flag string, description string, noColor bool) string

func FormatSuccess 

func FormatSuccess(msg string, noColor bool) string

func FormatUID 

func FormatUID(uid string, noColor bool) string

func IsQuiet added in v0.5.3 

func IsQuiet() bool

IsQuiet returns true when quiet mode is active. In quiet mode, informational messages and spinners are suppressed.

func IsTerminal added in v0.5.4 

func IsTerminal() bool

IsTerminal returns true if stdout is connected to a terminal (not piped).

func IsVerbose added in v0.5.3 

func IsVerbose() bool

IsVerbose returns true when verbose mode is active.

func PrintError 

func PrintError(format string, noColor bool, args ...interface{})

func PrintInfo 

func PrintInfo(format string, noColor bool, args ...interface{})

func PrintOutput 

func PrintOutput[T OutputFields](data []T, format string, noColor bool) error

PrintOutput prints data in the specified format

func PrintResourceCreated 

func PrintResourceCreated(resourceType, uid string, noColor bool)

func PrintResourceDeleted 

func PrintResourceDeleted(resourceType, uid string, immediate, noColor bool)

func PrintResourceSuccess 

func PrintResourceSuccess(resourceType, action, uid string, noColor bool)

func PrintResourceUpdated 

func PrintResourceUpdated(resourceType, uid string, noColor bool)

func PrintSuccess 

func PrintSuccess(format string, noColor bool, args ...interface{})

func PrintSuccessWithOutput added in v0.4.7 

func PrintSuccessWithOutput(format string, noColor bool, outputFormat string, args ...interface{})

func PrintVerbose added in v0.5.3 

func PrintVerbose(format string, noColor bool, args ...interface{})

PrintVerbose prints a debug message only when verbose mode is active.

func PrintWarning 

func PrintWarning(format string, noColor bool, args ...interface{})

func SetIsTerminal added in v0.5.4 

func SetIsTerminal(val bool)

SetIsTerminal overrides the cached TTY detection result. Intended for tests.

func SetOutputFields added in v0.5.8 

func SetOutputFields(fields []string)

SetOutputFields sets the field filter applied by all PrintOutput calls. Only fields whose json tag name or header display name (case-insensitive) appears in fields will be included in output. Pass nil to restore full output (all fields). This function is goroutine-safe. Tests should call defer SetOutputFields(nil) to reset state between test cases.

func SetOutputFormat added in v0.4.7 

func SetOutputFormat(format string)

func SetOutputQuery added in v0.5.8 

func SetOutputQuery(query string)

SetOutputQuery sets the JMESPath query applied by printJSON. Pass "" to disable. This function is goroutine-safe. Tests should call defer SetOutputQuery("") to reset state between test cases.

func SetVerbosity added in v0.5.3 

func SetVerbosity(level string)

SetVerbosity sets the global verbosity level ("normal", "quiet", or "verbose").

func StripANSIColors 

func StripANSIColors(s string) string

Types

type FieldChange added in v0.5.9 

type FieldChange struct {
	Label    string
	OldValue string
	NewValue string
}

FieldChange represents a single field that changed between two versions of a resource.

type Output 

type Output interface {
	// contains filtered or unexported methods
}

Output is a marker interface embedded by output structs.

type OutputFields 

type OutputFields interface {
	any
}

OutputFields is a constraint for types that can be output

type ResourceTag added in v0.4.3 

type ResourceTag struct {
	Key   string `json:"key" header:"Key"`
	Value string `json:"value" header:"Value"`
}

ResourceTag represents a key-value tag pair

type Spinner added in v0.4.0 

type Spinner struct {
	// contains filtered or unexported fields
}

func NewSpinner added in v0.4.0 

func NewSpinner(noColor bool) *Spinner

func NewSpinnerWasm added in v0.4.9 

func NewSpinnerWasm(noColor bool, outputFormat string) *Spinner

NewSpinnerWasm creates a spinner optimized for WASM display This is the non-WASM build version that uses the regular spinner

func NewSpinnerWithOutput added in v0.4.7 

func NewSpinnerWithOutput(noColor bool, outputFormat string) *Spinner

func PrintCustomSpinner added in v0.4.4 

func PrintCustomSpinner(action, resourceId string, noColor bool) *Spinner

func PrintListingResourceTags added in v0.4.3 

func PrintListingResourceTags(resourceType, uid string, noColor bool) *Spinner

func PrintLoggingIn added in v0.4.3 

func PrintLoggingIn(noColor bool) *Spinner

func PrintLoggingInWithOutput added in v0.4.7 

func PrintLoggingInWithOutput(noColor bool, outputFormat string) *Spinner

func PrintResourceCreating added in v0.4.0 

func PrintResourceCreating(resourceType, uid string, noColor bool) *Spinner

func PrintResourceDeleting added in v0.4.0 

func PrintResourceDeleting(resourceType, uid string, noColor bool) *Spinner

func PrintResourceGetting added in v0.4.0 

func PrintResourceGetting(resourceType, uid string, noColor bool) *Spinner

func PrintResourceGettingWithOutput added in v0.4.7 

func PrintResourceGettingWithOutput(resourceType, uid string, noColor bool, outputFormat string) *Spinner

func PrintResourceListing added in v0.4.0 

func PrintResourceListing(resourceType string, noColor bool) *Spinner

func PrintResourceProvisioning added in v0.5.6 

func PrintResourceProvisioning(resourceType, uid string, noColor bool) *Spinner

func PrintResourceUpdating added in v0.4.0 

func PrintResourceUpdating(resourceType, uid string, noColor bool) *Spinner

func PrintResourceValidating added in v0.4.3 

func PrintResourceValidating(resourceType string, noColor bool) *Spinner

func (*Spinner) Start added in v0.4.0 

func (s *Spinner) Start(prefix string)

func (*Spinner) StartWithElapsed added in v0.5.6 

func (s *Spinner) StartWithElapsed(prefix string)

StartWithElapsed starts the spinner, appending "(Xs elapsed)" to the prefix each animation tick.

func (*Spinner) Stop added in v0.4.0 

func (s *Spinner) Stop()

func (*Spinner) StopWithSuccess added in v0.4.0 

func (s *Spinner) StopWithSuccess(msg string)

type SpinnerInterface added in v0.4.9 

type SpinnerInterface interface {
	Start(message string)
	Stop()
}

SpinnerInterface allows different spinner implementations (WASM vs native)

Source Files

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