From: qydysky <qydysky@foxmail.com>
Date: Tue, 10 May 2022 11:03:31 +0000 (+0800)
Subject: UnescapeUnicode
X-Git-Tag: v0.9.0
X-Git-Url: http://127.0.0.1:8081/?a=commitdiff_plain;h=d5979c0e04d3aefbabde3fa65118cdf2936a2225;p=part%2F.git

UnescapeUnicode
---

diff --git a/String.go b/String.go
deleted file mode 100644
index be0b269..0000000
--- a/String.go
+++ /dev/null
@@ -1,30 +0,0 @@
-package part
-
-import (
-	"math/rand"
-	"time"
-	"bytes"
-)
-
-type stringl struct{}
-
-func Stringf() *stringl {
-	return &stringl{}
-}
-
-func (t *stringl)Rand(typel,leng int) string {
-	source := "0123456789"
-	if typel > 0 {source+="abcdefghijklmnopqrstuvwxyz"}
-	if typel > 1 {source+="ABCDEFGHIJKLMNOPQRSTUVWXYZ"}
-
-	Letters := []rune(source)
-	LettersL := len(Letters)
-	r := rand.New(rand.NewSource(time.Now().UnixNano()))
-	var bb bytes.Buffer
-	bb.Grow(leng)
-	for i := 0; i < leng; i++ {
-		bb.WriteRune(Letters[r.Intn(LettersL)])
-	}
-	return bb.String()
-
-}
diff --git a/strings/Strings.go b/strings/Strings.go
new file mode 100644
index 0000000..6838d2a
--- /dev/null
+++ b/strings/Strings.go
@@ -0,0 +1,42 @@
+package part
+
+import (
+	"bytes"
+	"math/rand"
+	"strconv"
+	"strings"
+	"time"
+)
+
+const (
+	Number    RandType = 0
+	lowNumber RandType = 1
+	uppNumber RandType = 2
+)
+
+type RandType int
+
+func Rand(typel RandType, leng int) string {
+	source := "0123456789"
+	if typel > 0 {
+		source += "abcdefghijklmnopqrstuvwxyz"
+	}
+	if typel > 1 {
+		source += "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+	}
+
+	Letters := []rune(source)
+	LettersL := len(Letters)
+	r := rand.New(rand.NewSource(time.Now().UnixNano()))
+	var bb bytes.Buffer
+	bb.Grow(leng)
+	for i := 0; i < leng; i++ {
+		bb.WriteRune(Letters[r.Intn(LettersL)])
+	}
+	return bb.String()
+
+}
+
+func UnescapeUnicode(raw string) (string, error) {
+	return strconv.Unquote(strings.Replace(strconv.Quote(raw), `\\u`, `\u`, -1))
+}
diff --git a/strings/Strings_test.go b/strings/Strings_test.go
new file mode 100644
index 0000000..2d070f9
--- /dev/null
+++ b/strings/Strings_test.go
@@ -0,0 +1,17 @@
+package part
+
+import (
+	"testing"
+)
+
+func Test_Rand(t *testing.T) {
+	t.Log(Rand(Number, 14))
+	t.Log(Rand(lowNumber, 14))
+	t.Log(Rand(uppNumber, 14))
+}
+
+func Test_UnescapeUnicode(t *testing.T) {
+	s, e := UnescapeUnicode("\uB155, \uC138\uC0C1(\u4E16\u4E0A). \u263a")
+	t.Log(s)
+	t.Log(e)
+}