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author | Wim <wim@42.be> | 2019-10-27 01:45:57 +0200 |
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committer | GitHub <noreply@github.com> | 2019-10-27 01:45:57 +0200 |
commit | 0bc159341dbb4aece685ce373e9bc0b6b32984e7 (patch) | |
tree | ed67d8e03541b2cb61ab161771f1c6e41070d372 /vendor/github.com/d5/tengo/objects/immautable_array.go | |
parent | 45bf1fd63a62b46fc80fe5143e667f6779705a0d (diff) | |
download | matterbridge-msglm-0bc159341dbb4aece685ce373e9bc0b6b32984e7.tar.gz matterbridge-msglm-0bc159341dbb4aece685ce373e9bc0b6b32984e7.tar.bz2 matterbridge-msglm-0bc159341dbb4aece685ce373e9bc0b6b32984e7.zip |
Update vendor (#932)
* Update vendor
* Fix godiscord api change
Diffstat (limited to 'vendor/github.com/d5/tengo/objects/immautable_array.go')
-rw-r--r-- | vendor/github.com/d5/tengo/objects/immautable_array.go | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/vendor/github.com/d5/tengo/objects/immautable_array.go b/vendor/github.com/d5/tengo/objects/immautable_array.go deleted file mode 100644 index f3621e29..00000000 --- a/vendor/github.com/d5/tengo/objects/immautable_array.go +++ /dev/null @@ -1,109 +0,0 @@ -package objects - -import ( - "fmt" - "strings" - - "github.com/d5/tengo/compiler/token" -) - -// ImmutableArray represents an immutable array of objects. -type ImmutableArray struct { - Value []Object -} - -// TypeName returns the name of the type. -func (o *ImmutableArray) TypeName() string { - return "immutable-array" -} - -func (o *ImmutableArray) String() string { - var elements []string - for _, e := range o.Value { - elements = append(elements, e.String()) - } - - return fmt.Sprintf("[%s]", strings.Join(elements, ", ")) -} - -// BinaryOp returns another object that is the result of -// a given binary operator and a right-hand side object. -func (o *ImmutableArray) BinaryOp(op token.Token, rhs Object) (Object, error) { - if rhs, ok := rhs.(*ImmutableArray); ok { - switch op { - case token.Add: - return &Array{Value: append(o.Value, rhs.Value...)}, nil - } - } - - return nil, ErrInvalidOperator -} - -// Copy returns a copy of the type. -func (o *ImmutableArray) Copy() Object { - var c []Object - for _, elem := range o.Value { - c = append(c, elem.Copy()) - } - - return &Array{Value: c} -} - -// IsFalsy returns true if the value of the type is falsy. -func (o *ImmutableArray) IsFalsy() bool { - return len(o.Value) == 0 -} - -// Equals returns true if the value of the type -// is equal to the value of another object. -func (o *ImmutableArray) Equals(x Object) bool { - var xVal []Object - switch x := x.(type) { - case *Array: - xVal = x.Value - case *ImmutableArray: - xVal = x.Value - default: - return false - } - - if len(o.Value) != len(xVal) { - return false - } - - for i, e := range o.Value { - if !e.Equals(xVal[i]) { - return false - } - } - - return true -} - -// IndexGet returns an element at a given index. -func (o *ImmutableArray) IndexGet(index Object) (res Object, err error) { - intIdx, ok := index.(*Int) - if !ok { - err = ErrInvalidIndexType - return - } - - idxVal := int(intIdx.Value) - - if idxVal < 0 || idxVal >= len(o.Value) { - res = UndefinedValue - return - } - - res = o.Value[idxVal] - - return -} - -// Iterate creates an array iterator. -func (o *ImmutableArray) Iterate() Iterator { - return &ArrayIterator{ - v: o.Value, - l: len(o.Value), - } -} |