mobile

package

v0.3.4 Latest Latest Go to latest Published: Jan 17, 2024 License: BSD-3-Clause Imports: 9 Imported by: 1

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Repository

github.com/robpike/ivy

Links

Open Source Insights

Documentation ¶

Overview ¶

The mobile package provides a very narrow interface to ivy, suitable for wrapping in a UI for mobile applications. It is designed to work well with the gomobile tool by exposing only primitive types. It's also handy for testing.

TODO: This package (and ivy itself) has global state, so only one execution stream (Eval or Demo) can be active at a time.

Index ¶

func Eval(expr string) (string, error)
func Help() string
func Reset()
type Demo
- func NewDemo(input string) *Demo
- func (d *Demo) Next() (result string, err error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Eval ¶

func Eval(expr string) (string, error)

Eval evaluates the input string and returns its output. The output is HTML-safe, suitable for mobile platforms.

func Help ¶

func Help() string

Help returns the help page formatted in HTML.

func Reset ¶

func Reset()

Reset clears all state to the initial value.

Types ¶

type Demo ¶

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

Demo represents a running line-by-line demonstration.

func NewDemo ¶

func NewDemo(input string) *Demo

NewDemo returns a new Demo that will scan the input text line by line.

func (*Demo) Next ¶

func (d *Demo) Next() (result string, err error)

Next returns the result (and error) produced by the next line of input. It returns ("", io.EOF) at EOF. The output is escaped.

Source Files ¶

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