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fix(cli): make styled helpers nil-safe
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Co-Authored-By: Virgil <virgil@lethean.io>
This commit is contained in:
Virgil 2026-04-02 06:30:14 +00:00
parent aa5c0f810a
commit aa537c89ca
2 changed files with 20 additions and 0 deletions
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6
pkg/cli/strings.go
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@ -14,11 +14,17 @@ func Sprint(args ...any) string {
// Styled returns text with a style applied. // Styled returns text with a style applied.
func Styled(style *AnsiStyle, text string) string { func Styled(style *AnsiStyle, text string) string {
if style == nil {
return compileGlyphs(text)
}
return style.Render(compileGlyphs(text)) return style.Render(compileGlyphs(text))
} }
// Styledf returns formatted text with a style applied. // Styledf returns formatted text with a style applied.
func Styledf(style *AnsiStyle, format string, args ...any) string { func Styledf(style *AnsiStyle, format string, args ...any) string {
if style == nil {
return compileGlyphs(fmt.Sprintf(format, args...))
}
return style.Render(compileGlyphs(fmt.Sprintf(format, args...))) return style.Render(compileGlyphs(fmt.Sprintf(format, args...)))
} }

14
pkg/cli/styles_test.go
View file

@ -222,3 +222,17 @@ func TestPad_Good(t *testing.T) {
assert.Equal(t, "hello", Pad("hello", 3)) assert.Equal(t, "hello", Pad("hello", 3))
assert.Equal(t, "東京 ", Pad("東京", 6)) assert.Equal(t, "東京 ", Pad("東京", 6))
} }
func TestStyled_Good_NilStyle(t *testing.T) {
restoreThemeAndColors(t)
UseASCII()
assert.Equal(t, "hello [OK]", Styled(nil, "hello :check:"))
}
func TestStyledf_Good_NilStyle(t *testing.T) {
restoreThemeAndColors(t)
UseASCII()
assert.Equal(t, "value: [WARN]", Styledf(nil, "value: %s", ":warn:"))
}