eval

Documentation

Index

• func DefAlias(name, arg string)
• type Cmd
• type Evaluator
  • func New(in io.Reader, out, err io.Writer, db *sqlx.DB) *Evaluator
  • func (e *Evaluator) CommandContext(ctx context.Context, name string, arg ...string) Cmd
  • func (e *Evaluator) Eval(stmts []ast.Stmt) error

Functions

func DefAlias

func DefAlias(name, arg string)

Types

type Cmd

type Cmd interface {
	Run() error
	Start() error
	Wait() error
	StderrPipe() (io.ReadCloser, error)
	StdinPipe() (io.WriteCloser, error)
	StdoutPipe() (io.ReadCloser, error)
	SetStderr(io.Writer)
	SetStdin(io.Reader)
	SetStdout(io.Writer)
	SetEnv([]string)
}

type Evaluator

type Evaluator struct {
	ExitCh chan int
	// contains filtered or unexported fields
}

func New

func New(in io.Reader, out, err io.Writer, db *sqlx.DB) *Evaluator

func (*Evaluator) CommandContext

func (e *Evaluator) CommandContext(ctx context.Context, name string, arg ...string) Cmd

func (*Evaluator) Eval

func (e *Evaluator) Eval(stmts []ast.Stmt) error