starlarkengine

package

v0.0.0-...-bb8a427 Latest Latest Go to latest Published: Apr 1, 2024 License: MPL-2.0 Imports: 37 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/xorkevin/anvil

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
type Builder
- func (b Builder) Build(fsys fs.FS) (workflowengine.WorkflowEngine, error)
type Engine
- func New(fsys fs.FS, opts ...Opt) *Engine
- func (e *Engine) Exec(ctx context.Context, events *workflowengine.EventHistory, name string, ...) (any, error)
type NativeFunc
type Opt

Constants ¶

This section is empty.

Variables ¶

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var (
	// ErrInvalidClientReq is returned when the client request could not be made
	ErrInvalidClientReq errInvalidClientReq
	// ErrSendClientReq is returned when failing to send the client request
	ErrSendClientReq errSendClientReq
	// ErrInvalidServerRes is returned on an invalid server response
	ErrInvalidServerRes errInvalidServerRes
	// ErrServerRes is a returned server error
	ErrServerRes errServerRes
)

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var ErrImportCycle errImportCycle

ErrImportCycle is returned when module dependencies form a cycle

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var ErrNoRuntimeLoad errNoRuntimeLoad

ErrNoRuntimeLoad is returned when attempting to load modules not ata the top level

Functions ¶

This section is empty.

Types ¶

type Builder ¶

type Builder []Opt

func (Builder) Build ¶

func (b Builder) Build(fsys fs.FS) (workflowengine.WorkflowEngine, error)

type Engine ¶

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

Engine is a starlark workflow engine

func New ¶

func New(fsys fs.FS, opts ...Opt) *Engine

func (*Engine) Exec ¶

func (e *Engine) Exec(ctx context.Context, events *workflowengine.EventHistory, name string, args map[string]any, stderr io.Writer) (any, error)

type NativeFunc ¶

type NativeFunc struct {
	Mod    string
	Name   string
	Fn     func(ctx context.Context, args []any) (any, error)
	Params []string
}

NativeFunc is a starlark function implemented in go

type Opt ¶

type Opt = func(e *Engine)

func OptHttpClientTimeout ¶

func OptHttpClientTimeout(t time.Duration) Opt

func OptHttpClientTransport ¶

func OptHttpClientTransport(t http.RoundTripper) Opt

func OptLibName ¶

func OptLibName(name string) Opt

func OptNativeFuncs ¶

func OptNativeFuncs(fns []NativeFunc) Opt

Source Files ¶

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