Merge pull request #14 from toolkits/fix-i18n

UlricQin · web-flow · commit c31fbd8c2d5b · 2023-03-08T16:45:54.000+08:00
fix i18n panic
diff --git a/i18n/i18n.go b/i18n/i18n.go
@@ -83,5 +83,9 @@ func langTag(l string) language.Tag {
 
 // Sprintf formats according to a format specifier and returns the resulting string.
 func Sprintf(lang, format string, a ...interface{}) string {
+	if _, exists := printers[lang]; !exists {
+		return fmt.Sprintf(format, a...)
+	}
+
 	return printers[lang].Sprintf(format, a...)
 }

Original file line number	Diff line number	Diff line change
`@@ -83,5 +83,9 @@ func langTag(l string) language.Tag {`
`83`	`83`
`84`	`84`	`// Sprintf formats according to a format specifier and returns the resulting string.`
`85`	`85`	`func Sprintf(lang, format string, a ...interface{}) string {`
	`86`	`+ if _, exists := printers[lang]; !exists {`
	`87`	`+ return fmt.Sprintf(format, a...)`
	`88`	`+ }`
	`89`	`+`
`86`	`90`	`return printers[lang].Sprintf(format, a...)`
`87`	`91`	`}`