repl

package

v0.5.1 Latest Latest Go to latest Published: May 14, 2021 License: MIT Imports: 12 Imported by: 0

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Repository

github.com/skius/stringlang

Links

Open Source Insights

Documentation ¶

Constants ¶

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const (
	Red int = iota
	Green
	Yellow
	Blue
	Purple
	Cyan
	Gray
	White
)

View Source

const SpacesPerIndent = 4

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Repl ¶

type Repl struct {
	Context      *stringlang.Context
	UserFuncs    []ast.FuncDecl
	IndentLevel  int
	PartialParse string
	T            Terminal
}

func Init ¶

func Init(t Terminal) *Repl

func (*Repl) FullReset ¶

func (r *Repl) FullReset()

func (*Repl) IsNewPartialParse ¶

func (r *Repl) IsNewPartialParse() bool

func (*Repl) PrintWelcome ¶

func (r *Repl) PrintWelcome()

func (*Repl) ReadExpr ¶

func (r *Repl) ReadExpr() (expr stringlang.Expr, reset bool, quit bool)

func (*Repl) ResetPartial ¶

func (r *Repl) ResetPartial()

func (*Repl) Run ¶

func (r *Repl) Run()

func (*Repl) SetSpecial ¶

func (r *Repl) SetSpecial(val string)

func (*Repl) UpdateIndent ¶

func (r *Repl) UpdateIndent(s string)

type SimpleTerminal ¶

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

func (*SimpleTerminal) Cleanup ¶

func (*SimpleTerminal) Cleanup()

func (*SimpleTerminal) Color ¶

func (*SimpleTerminal) Color(int) string

func (*SimpleTerminal) Init ¶

func (t *SimpleTerminal) Init(reader *bufio.Reader)

func (*SimpleTerminal) PrintLn ¶

func (t *SimpleTerminal) PrintLn(a ...interface{})

func (*SimpleTerminal) PrintPrompt ¶

func (t *SimpleTerminal) PrintPrompt()

func (*SimpleTerminal) ReadLn ¶

func (t *SimpleTerminal) ReadLn() string

func (*SimpleTerminal) ResetColor ¶

func (*SimpleTerminal) ResetColor() string

func (*SimpleTerminal) SetIndent ¶

func (t *SimpleTerminal) SetIndent(i int)

func (*SimpleTerminal) SetMultiLine ¶

func (t *SimpleTerminal) SetMultiLine(multiLine bool)

type Terminal ¶

type Terminal interface {
	PrintLn(...interface{})
	ReadLn() string

	SetIndent(int)
	SetMultiLine(bool)
	PrintPrompt()
	Cleanup()

	Color(int) string
	ResetColor() string
}

func DefaultTerminal ¶

func DefaultTerminal() Terminal

type UnixTerminal ¶

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

func (*UnixTerminal) Cleanup ¶

func (t *UnixTerminal) Cleanup()

func (*UnixTerminal) Color ¶

func (*UnixTerminal) Color(c int) string

func (*UnixTerminal) Init ¶

func (t *UnixTerminal) Init(inout *os.File)

func (*UnixTerminal) PrintLn ¶

func (t *UnixTerminal) PrintLn(a ...interface{})

func (*UnixTerminal) PrintPrompt ¶

func (t *UnixTerminal) PrintPrompt()

func (*UnixTerminal) ReadLn ¶

func (t *UnixTerminal) ReadLn() string

func (*UnixTerminal) ResetColor ¶

func (*UnixTerminal) ResetColor() string

func (*UnixTerminal) SetIndent ¶

func (t *UnixTerminal) SetIndent(i int)

func (*UnixTerminal) SetMultiLine ¶

func (t *UnixTerminal) SetMultiLine(multiLine bool)

Source Files ¶

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