feat(Go-Tool)：2020/12/14:添加validator.v8源码解析和使用示例

vendor/github.com/ahmetb/go-linq/from.go

@@ -5,30 +5,30 @@ import "reflect"
 // Iterator is an alias for function to iterate over data.
 type Iterator func() (item interface{}, ok bool)
 
-// Query is the type returned from query functions. It can be iterated manually
-// as shown in the example.
+// Query is the type returned from query functions.
+// It can be iterated manually as shown in the example.
 type Query struct {
 	Iterate func() Iterator
 }
 
-// KeyValue is a type that is used to iterate over a map (if query is created
-// from a map). This type is also used by ToMap() method to output result of a
-// query into a map.
+// KeyValue is a type that is used to iterate over a map
+// (if query is created from a map). This type is also used by
+// ToMap() method to output result of a query into a map.
 type KeyValue struct {
 	Key   interface{}
 	Value interface{}
 }
 
-// Iterable is an interface that has to be implemented by a custom collection in
-// order to work with linq.
+// Iterable is an interface that has to be implemented by a
+// custom collection in order to work with linq.
 type Iterable interface {
 	Iterate() Iterator
 }
 
-// From initializes a linq query with passed slice, array or map as the source.
-// String, channel or struct implementing Iterable interface can be used as an
-// input. In this case From delegates it to FromString, FromChannel and
-// FromIterable internally.
+// From initializes a linq query with passed slice, array or map
+// as the source. String, channel or struct implementing Iterable
+// interface can be used as an input. In this case From delegates it
+// to FromString, FromChannel and FromIterable internally.
 func From(source interface{}) Query {
 	src := reflect.ValueOf(source)
 
@@ -84,8 +84,8 @@ func From(source interface{}) Query {
 	}
 }
 
-// FromChannel initializes a linq query with passed channel, linq iterates over
-// channel until it is closed.
+// FromChannel initializes a linq query with passed channel,
+// linq iterates over channel until it is closed.
 func FromChannel(source <-chan interface{}) Query {
 	return Query{
 		Iterate: func() Iterator {
@@ -97,8 +97,8 @@ func FromChannel(source <-chan interface{}) Query {
 	}
 }
 
-// FromString initializes a linq query with passed string, linq iterates over
-// runes of string.
+// FromString initializes a linq query with passed string,
+// linq iterates over runes of string.
 func FromString(source string) Query {
 	runes := []rune(source)
 	len := len(runes)
@@ -120,8 +120,8 @@ func FromString(source string) Query {
 	}
 }
 
-// FromIterable initializes a linq query with custom collection passed. This
-// collection has to implement Iterable interface, linq iterates over items,
+// FromIterable initializes a linq query with custom collection passed.
+// This collection has to implement Iterable interface, linq iterates over items,
 // that has to implement Comparable interface or be basic types.
 func FromIterable(source Iterable) Query {
 	return Query{