README
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progress
-- import "github.com/MJKWoolnough/gopherjs/progress"
Package progress creates a simple progress bar in javascript
Usage
type Bar
type Bar struct {
*dom.HTMLCanvasElement
}
Bar is a wrapper around a Canvas element to draw a simple progress bar.
It also implements dom.Node, so it can be Appended to any other node.
func New
func New(fore, back color.Color, width, height int) *Bar
New returns a new Bar
func (*Bar) Percent
func (b *Bar) Percent(i int)
Percent sets the current percentage shown
func (*Bar) Reader
func (b *Bar) Reader(r io.Reader, size int) *Reader
Reader returns a Reader type
type Reader
type Reader struct {
*Bar
io.Reader
}
Reader wraps a ProgressBar to automatically update when an io.Reader is read
func (*Reader) Len
func (r *Reader) Len() int
Len returns the total length of the data
func (*Reader) Read
func (r *Reader) Read(p []byte) (int, error)
Read implements io.Reader
Documentation
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Overview ¶
Package progress creates a simple progress bar in javascript
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Bar ¶
type Bar struct {
*dom.HTMLCanvasElement
// contains filtered or unexported fields
}
Bar is a wrapper around a Canvas element to draw a simple progress bar.
It also implements dom.Node, so it can be Appended to any other node.
Source Files