✨ feat: str - add new func for check ignore case string

strutil/check.go

@@ -56,7 +56,17 @@ func BytePos(s string, bt byte) int {
 	return strings.IndexByte(s, bt)
 }
 
-// ContainsOne substr(s) in the given string.
+// IEqual ignore case check given two string is equals.
+func IEqual(s1 string, s2 string) bool {
+	return strings.ToLower(s1) == strings.ToLower(s2)
+}
+
+// IContains ignore case check substr in the given string.
+func IContains(s string, sub string) bool {
+	return strings.Contains(strings.ToLower(s), strings.ToLower(sub))
+}
+
+// ContainsOne substr(s) in the given string. alias of HasOneSub()
 func ContainsOne(s string, subs []string) bool {
 	return HasOneSub(s, subs)
 }
@@ -71,7 +81,7 @@ func HasOneSub(s string, subs []string) bool {
 	return false
 }
 
-// ContainsAll substr(s) in the given string.
+// ContainsAll substr(s) in the given string. alias of HasAllSubs()
 func ContainsAll(s string, subs []string) bool {
 	return HasAllSubs(s, subs)
 }

strutil/check_test.go

@@ -132,14 +132,30 @@ func TestIsVersion(t *testing.T) {
 	assert.True(t, strutil.IsVersion("1.2.0-alpha1"))
 }
 
+func TestIEqual(t *testing.T) {
+	assert.False(t, strutil.IEqual("h3ab2c", "d"))
+	assert.False(t, strutil.IEqual("ab", "ac"))
+	assert.True(t, strutil.IEqual("ab", "AB"))
+	assert.True(t, strutil.IEqual("ab", "Ab"))
+	assert.True(t, strutil.IEqual("ab", "ab"))
+}
+
+func TestIContains(t *testing.T) {
+	assert.False(t, strutil.IContains("h3ab2c", "d"))
+	assert.True(t, strutil.IContains("h3ab2c", "AB"))
+	assert.True(t, strutil.IContains("H3AB2C", "aB"))
+}
+
 func TestHasOneSub(t *testing.T) {
+	assert.False(t, strutil.ContainsOne("h3ab2c", []string{"d"}))
 	assert.False(t, strutil.HasOneSub("h3ab2c", []string{"d"}))
 	assert.True(t, strutil.HasOneSub("h3ab2c", []string{"ab"}))
 }
 
 func TestHasAllSubs(t *testing.T) {
 	assert.False(t, strutil.HasAllSubs("h3ab2c", []string{"a", "d"}))
 	assert.True(t, strutil.HasAllSubs("h3ab2c", []string{"a", "b"}))
+	assert.True(t, strutil.ContainsAll("h3ab2c", []string{"a", "b"}))
 }
 
 func TestVersionCompare(t *testing.T) {