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fix: add shim for js #748

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fix: add shim for js #748

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4 changes: 2 additions & 2 deletions examples/go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@ require (
github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
github.com/aymanbagabas/go-udiff v0.1.0 // indirect
github.com/aymerick/douceur v0.2.0 // indirect
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659 // indirect
github.com/dlclark/regexp2 v1.4.0 // indirect
github.com/dustin/go-humanize v1.0.1 // indirect
github.com/gorilla/css v1.0.0 // indirect
Expand All @@ -37,7 +37,7 @@ require (
github.com/yuin/goldmark v1.5.2 // indirect
github.com/yuin/goldmark-emoji v1.0.1 // indirect
golang.org/x/net v0.7.0 // indirect
golang.org/x/sync v0.1.0 // indirect
golang.org/x/sync v0.2.0 // indirect
golang.org/x/sys v0.6.0 // indirect
golang.org/x/term v0.6.0 // indirect
golang.org/x/text v0.7.0 // indirect
Expand Down
6 changes: 4 additions & 2 deletions examples/go.sum
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,9 @@ github.com/charmbracelet/lipgloss v0.7.1 h1:17WMwi7N1b1rVWOjMT+rCh7sQkvDU75B2hbZ
github.com/charmbracelet/lipgloss v0.7.1/go.mod h1:yG0k3giv8Qj8edTCbbg6AlQ5e8KNWpFujkNawKNhE2c=
github.com/charmbracelet/x/exp/teatest v0.0.0-20230508155401-2bd6fa14c46a h1:GpNt24LKE8sH5G0SZUpu4Tg15sP5XSt1mnfIqE7fW34=
github.com/charmbracelet/x/exp/teatest v0.0.0-20230508155401-2bd6fa14c46a/go.mod h1:dpMo6PfGlhavn+ofggWhfFQmK9sZB2Ewljiz9bZtKVI=
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 h1:q2hJAaP1k2wIvVRd/hEHD7lacgqrCPS+k8g1MndzfWY=
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659 h1:yZbVkpqD2CBvB6RrO4e5YAdaRD64nABrsDj47NyqP0w=
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
Expand Down Expand Up @@ -94,8 +95,9 @@ golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
Expand Down
4 changes: 2 additions & 2 deletions go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -3,14 +3,14 @@ module github.com/charmbracelet/bubbletea
go 1.17

require (
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659
github.com/mattn/go-isatty v0.0.18
github.com/mattn/go-localereader v0.0.1
github.com/muesli/ansi v0.0.0-20211018074035-2e021307bc4b
github.com/muesli/cancelreader v0.2.2
github.com/muesli/reflow v0.3.0
github.com/muesli/termenv v0.15.1
golang.org/x/sync v0.1.0
golang.org/x/sync v0.2.0
golang.org/x/term v0.6.0
)

Expand Down
8 changes: 4 additions & 4 deletions go.sum
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 h1:q2hJAaP1k2wIvVRd/hEHD7lacgqrCPS+k8g1MndzfWY=
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659 h1:yZbVkpqD2CBvB6RrO4e5YAdaRD64nABrsDj47NyqP0w=
github.com/containerd/console v1.0.4-0.20230526095357-4df55bbdf659/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
Expand Down Expand Up @@ -33,8 +33,8 @@ golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.2.0 h1:PUR+T4wwASmuSTYdKjYHI5TD22Wy5ogLU5qZCOLxBrI=
golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
Expand Down
12 changes: 12 additions & 0 deletions signals_js.go
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Original file line number Diff line number Diff line change
@@ -0,0 +1,12 @@
//go:build js
// +build js

package tea

// listenForResize sends messages (or errors) when the terminal resizes.
// Argument output should be the file descriptor for the terminal; usually
// os.Stdout.
func (p *Program) listenForResize(done chan struct{}) {
// Do nothing on JS.
close(done)
}
47 changes: 47 additions & 0 deletions tty_js.go
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Original file line number Diff line number Diff line change
@@ -0,0 +1,47 @@
//go:build js
// +build js

package tea

import (
"os"

"github.com/containerd/console"
)

func (p *Program) initInput() error {
// If input's a file, use console to manage it
if f, ok := p.input.(*os.File); ok {
// Save a reference to the current stdin then replace stdin with our
// input. We do this so we can hand input off to containerd/console to
// set raw mode, and do it in this fashion because the method
// console.ConsoleFromFile isn't supported on JS.
p.windowsStdin = os.Stdin
os.Stdin = f

// Note: this will panic if it fails.
c := console.Current()
p.console = c
}

return nil
}

// restoreInput restores stdout in the event that we placed it aside to handle
// input with CONIN$, above.
func (p *Program) restoreInput() error {
if p.windowsStdin != nil {
os.Stdin = p.windowsStdin
}

return nil
}

// Open the JS equivalent of a TTY.
func openInputTTY() (*os.File, error) {
f, err := os.OpenFile("CONIN$", os.O_RDWR, 0644)
if err != nil {
return nil, err
}
return f, nil
}