devraza/sage
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feat: nicer help

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This commit is contained in:
Muhammad Nauman Raza 2024-03-30 12:45:22 +00:00
parent 2ce7585988
commit 9239e54eeb
3 changed files with 32 additions and 4 deletions
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1
go.mod
View file

@ -3,6 +3,7 @@ module github.com/devraza/sage
go 1.21.7
require (
github.com/charmbracelet/bubbles v0.18.0
github.com/charmbracelet/bubbletea v0.25.0
github.com/charmbracelet/lipgloss v0.10.0
github.com/prometheus-community/pro-bing v0.4.0

2
go.sum
View file

@ -1,5 +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/charmbracelet/bubbles v0.18.0 h1:PYv1A036luoBGroX6VWjQIE9Syf2Wby2oOl/39KLfy0=
github.com/charmbracelet/bubbles v0.18.0/go.mod h1:08qhZhtIwzgrtBjAcJnij1t1H0ZRjwHyGsy6AL11PSw=
github.com/charmbracelet/bubbletea v0.25.0 h1:bAfwk7jRz7FKFl9RzlIULPkStffg5k6pNt5dywy4TcM=
github.com/charmbracelet/bubbletea v0.25.0/go.mod h1:EN3QDR1T5ZdWmdfDzYcqOCAps45+QIJbLOBxmVNWNNg=
github.com/charmbracelet/lipgloss v0.10.0 h1:KWeXFSexGcfahHX+54URiZGkBFazf70JNMtwg/AFW3s=

33
main.go
View file

@ -6,6 +6,8 @@ import (
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
"github.com/charmbracelet/bubbles/key"
"github.com/charmbracelet/bubbles/help"
"github.com/prometheus-community/pro-bing"
)
@ -14,12 +16,34 @@ var (
checkMark = lipgloss.NewStyle().Foreground(lipgloss.Color("42")).SetString("✓")
)
type keyMap struct {
Quit key.Binding
}
func (k keyMap) ShortHelp() []key.Binding {
return []key.Binding{k.Quit}
}
func (k keyMap) FullHelp() [][]key.Binding {
return [][]key.Binding{
{k.Quit},
}
}
var keys = keyMap{
Quit: key.NewBinding(
key.WithKeys("q", "esc", "ctrl+c"),
key.WithHelp("q", "quit"),
),
}
type model struct {
keys keyMap
help help.Model
addresses []string
}
func initialModel() model {
return model{
keys: keys,
help: help.New(),
addresses: []string{"100.64.0.1", "100.64.0.2"},
}
}
@ -31,8 +55,8 @@ func (m model) Init() tea.Cmd {
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.KeyMsg:
switch msg.String() {
case "ctrl+c", "q":
switch {
case key.Matches(msg, m.keys.Quit):
return m, tea.Quit
}
}
@ -49,8 +73,9 @@ func (m model) View() string {
s += fmt.Sprintf("%s %s\n", checkMark, address)
}
}
s += "\nPress q to quit.\n"
return s
helpView := m.help.View(m.keys)
return s + "\n" + helpView
}
func main() {