diff options
Diffstat (limited to 'vendor/github.com/asaskevich/govalidator/arrays.go')
-rw-r--r-- | vendor/github.com/asaskevich/govalidator/arrays.go | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/vendor/github.com/asaskevich/govalidator/arrays.go b/vendor/github.com/asaskevich/govalidator/arrays.go deleted file mode 100644 index 3e1da7cb4..000000000 --- a/vendor/github.com/asaskevich/govalidator/arrays.go +++ /dev/null @@ -1,87 +0,0 @@ -package govalidator - -// Iterator is the function that accepts element of slice/array and its index -type Iterator func(interface{}, int) - -// ResultIterator is the function that accepts element of slice/array and its index and returns any result -type ResultIterator func(interface{}, int) interface{} - -// ConditionIterator is the function that accepts element of slice/array and its index and returns boolean -type ConditionIterator func(interface{}, int) bool - -// ReduceIterator is the function that accepts two element of slice/array and returns result of merging those values -type ReduceIterator func(interface{}, interface{}) interface{} - -// Some validates that any item of array corresponds to ConditionIterator. Returns boolean. -func Some(array []interface{}, iterator ConditionIterator) bool { - res := false - for index, data := range array { - res = res || iterator(data, index) - } - return res -} - -// Every validates that every item of array corresponds to ConditionIterator. Returns boolean. -func Every(array []interface{}, iterator ConditionIterator) bool { - res := true - for index, data := range array { - res = res && iterator(data, index) - } - return res -} - -// Reduce boils down a list of values into a single value by ReduceIterator -func Reduce(array []interface{}, iterator ReduceIterator, initialValue interface{}) interface{} { - for _, data := range array { - initialValue = iterator(initialValue, data) - } - return initialValue -} - -// Each iterates over the slice and apply Iterator to every item -func Each(array []interface{}, iterator Iterator) { - for index, data := range array { - iterator(data, index) - } -} - -// Map iterates over the slice and apply ResultIterator to every item. Returns new slice as a result. -func Map(array []interface{}, iterator ResultIterator) []interface{} { - var result = make([]interface{}, len(array)) - for index, data := range array { - result[index] = iterator(data, index) - } - return result -} - -// Find iterates over the slice and apply ConditionIterator to every item. Returns first item that meet ConditionIterator or nil otherwise. -func Find(array []interface{}, iterator ConditionIterator) interface{} { - for index, data := range array { - if iterator(data, index) { - return data - } - } - return nil -} - -// Filter iterates over the slice and apply ConditionIterator to every item. Returns new slice. -func Filter(array []interface{}, iterator ConditionIterator) []interface{} { - var result = make([]interface{}, 0) - for index, data := range array { - if iterator(data, index) { - result = append(result, data) - } - } - return result -} - -// Count iterates over the slice and apply ConditionIterator to every item. Returns count of items that meets ConditionIterator. -func Count(array []interface{}, iterator ConditionIterator) int { - count := 0 - for index, data := range array { - if iterator(data, index) { - count = count + 1 - } - } - return count -} |