pkg

package

v0.6.1 Latest Latest Go to latest Published: Jun 21, 2026 License: MPL-2.0 Imports: 12 Imported by: 0

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

github.com/vi-dev/nem

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Documentation ¶

Index ¶

type DepTree
type Manager
- func New(multi *catalog.Multi, store *storage.Store, platform fetcher.Platform, ...) *Manager
type ProgressTracker
type Ref
- func Parse(raw string) Ref
- func ParseStrict(raw string) (Ref, error)
- func (r Ref) String() string
type Refs
type Reporter

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type DepTree ¶

type DepTree struct {
	Ref
	Children []*DepTree
	Circular bool
	Err      error
}

func (*DepTree) Errors ¶ added in v0.3.0

func (n *DepTree) Errors() []error

func (*DepTree) HasErrors ¶

func (n *DepTree) HasErrors() bool

func (*DepTree) Refs ¶

func (n *DepTree) Refs() Refs

func (*DepTree) String ¶

func (n *DepTree) String() string

type Manager ¶

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

func New ¶

func New(multi *catalog.Multi, store *storage.Store, platform fetcher.Platform, sandbox bool, reporter Reporter) *Manager

func (*Manager) ApplyPlan ¶

func (m *Manager) ApplyPlan(ctx context.Context, plan Refs) (Refs, error)

func (*Manager) Cleanup ¶

func (m *Manager) Cleanup(maxAge time.Duration, keep Refs) (Refs, error)

func (*Manager) DepTree ¶

func (m *Manager) DepTree(ctx context.Context, ref Ref) *DepTree

func (*Manager) Install ¶

func (m *Manager) Install(ctx context.Context, refs Refs) (Refs, error)

func (*Manager) Plan ¶

func (m *Manager) Plan(ctx context.Context, refs Refs) (Refs, error)

func (*Manager) Reinstall ¶

func (m *Manager) Reinstall(ctx context.Context, refs Refs, withDeps bool) (Refs, error)

func (*Manager) TouchLastUsed ¶

func (m *Manager) TouchLastUsed(refs Refs)

TouchLastUsed bumps the last-used timestamp for every ref. Errors are swallowed: the timestamp is best-effort bookkeeping, and a missing install dir is silently no-op'd inside storage.TouchLastUsed.

func (*Manager) Uninstall ¶

func (m *Manager) Uninstall(ctx context.Context, refs Refs, withDeps bool) (Refs, error)

type ProgressTracker ¶

type ProgressTracker interface {
	Start()
	Stop()
	Update(name string, downloaded, total int64)
	Done(name string)
	Fail(name string, err error)
}

type Ref ¶

type Ref struct {
	Name    string
	Version string
}

func Parse ¶

func Parse(raw string) Ref

func ParseStrict ¶

func ParseStrict(raw string) (Ref, error)

func (Ref) String ¶

func (r Ref) String() string

type Refs ¶

type Refs []Ref

func Merge ¶

func Merge(refs ...Refs) Refs

func ParseAll ¶

func ParseAll(raws []string) Refs

func ParseAllStrict ¶

func ParseAllStrict(raws []string) (Refs, error)

func (Refs) ByName ¶

func (r Refs) ByName() map[string]Ref

func (Refs) Names ¶

func (r Refs) Names() map[string]bool

func (Refs) Strings ¶

func (r Refs) Strings() []string

func (Refs) Versions ¶

func (r Refs) Versions() map[string]string

type Reporter ¶

type Reporter interface {
	Info(format string, args ...any)
	Completed(format string, args ...any)
	Warn(format string, args ...any)
	NewProgressTracker(jobs []string) ProgressTracker
	Phase(label string) report.Phase
}

Reporter is the narrow output surface the pkg layer renders through; the App supplies the real implementation and tests inject Discard. Completion is reported in two modes: Completed for an operation that finishes instantly (e.g. uninstall, a directory removal), and Phase for one with duration whose Done call reports the finished result.

var Discard Reporter = discardReporter{}

Source Files ¶

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