Function nodeUpdateExprs

server/ast/update_expr.go:45–58

nodeUpdateExprs handles tree.UpdateExprs nodes.

(ctx *Context, node tree.UpdateExprs)

// nodeUpdateExprs handles tree.UpdateExprs nodes.
func nodeUpdateExprs(ctx *Context, node tree.UpdateExprs) (vitess.AssignmentExprs, error) {
	if len(node) == 0 {
		return nil, nil
	}
	var assignmentExprs vitess.AssignmentExprs
	for i := range node {
		newAssignmentExprs, err := nodeUpdateExpr(ctx, node[i])
		if err != nil {
			return nil, err
		}
		assignmentExprs = append(assignmentExprs, newAssignmentExprs...)
	}
	return assignmentExprs, nil
}