Added document as an argument to the LineBreakCallback
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parent
ea717205ca
commit
dbd5467376
2
go.mod
2
go.mod
@ -6,5 +6,5 @@ require (
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github.com/mattn/go-runewidth v0.0.3
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github.com/mattn/go-runewidth v0.0.3
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github.com/mattn/go-tty v0.0.0-20180219170247-931426f7535a
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github.com/mattn/go-tty v0.0.0-20180219170247-931426f7535a
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github.com/pkg/term v0.0.0-20180423043932-cda20d4ac917
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github.com/pkg/term v0.0.0-20180423043932-cda20d4ac917
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golang.org/x/sys v0.0.0-20180620133508-ad87a3a340fa // indirect
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golang.org/x/sys v0.0.0-20180620133508-ad87a3a340fa
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)
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)
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@ -235,7 +235,7 @@ func OptionShowCompletionAtStart() Option {
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}
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}
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// OptionBreakLineCallback to run a callback at every break line
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// OptionBreakLineCallback to run a callback at every break line
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func OptionBreakLineCallback(fn func()) Option {
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func OptionBreakLineCallback(fn func(*Document)) Option {
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return func(p *Prompt) error {
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return func(p *Prompt) error {
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p.renderer.BreakLineCallback = fn
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p.renderer.BreakLineCallback = fn
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return nil
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return nil
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@ -12,7 +12,7 @@ type Render struct {
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out ConsoleWriter
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out ConsoleWriter
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prefix string
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prefix string
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livePrefixCallback func() (prefix string, useLivePrefix bool)
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livePrefixCallback func() (prefix string, useLivePrefix bool)
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BreakLineCallback func()
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BreakLineCallback func(*Document)
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title string
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title string
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row uint16
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row uint16
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col uint16
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col uint16
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@ -237,7 +237,7 @@ func (r *Render) BreakLine(buffer *Buffer) {
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r.out.SetColor(DefaultColor, DefaultColor, false)
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r.out.SetColor(DefaultColor, DefaultColor, false)
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debug.AssertNoError(r.out.Flush())
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debug.AssertNoError(r.out.Flush())
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if r.BreakLineCallback != nil {
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if r.BreakLineCallback != nil {
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r.BreakLineCallback()
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r.BreakLineCallback(buffer.Document())
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}
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}
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r.previousCursor = 0
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r.previousCursor = 0
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@ -100,7 +100,7 @@ func TestBreakLineCallback(t *testing.T) {
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t.Errorf("i should initially be 0, before applying a break line callback")
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t.Errorf("i should initially be 0, before applying a break line callback")
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}
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}
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r.BreakLineCallback = func() {
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r.BreakLineCallback = func(doc *Document) {
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i++
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i++
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}
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}
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r.BreakLine(b)
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r.BreakLine(b)
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