token.go

 
/*
Copyright © 2022 Pavel Tisnovsky

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/



package
 
evaluator

Documentation in literate-programming-style is available at: https://redhatinsights.github.io/insights-operator-utils/packages/evaluator/token.html

 


import
 
(

	
"go/token"


)

TokenWithValue structure represents token tied with its value (if any)

 
type
 
TokenWithValue
 
struct
 
{

	
Token
      
token
.
Token

	
Value
      
int

	
Identifier
 
string


}

ValueToken is constructor for TokenWithValue structure

 
func
 
ValueToken
(
tok
 
token
.
Token
,
 
value
 
int
)
 
TokenWithValue
 
{

	
return
 
TokenWithValue
{

		
Token
:
 
tok
,

		
Value
:
 
value
,

	
}


}

OperatorToken is constructor for TokenWithValue structure

 
func
 
OperatorToken
(
tok
 
token
.
Token
)
 
TokenWithValue
 
{

	
return
 
TokenWithValue
{

		
Token
:
 
tok
,

	
}


}

IdentifierToken is constructor for TokenWithValue structure

 
func
 
IdentifierToken
(
tok
 
token
.
Token
,
 
identifier
 
string
)
 
TokenWithValue
 
{

	
return
 
TokenWithValue
{

		
Token
:
      
tok
,

		
Identifier
:
 
identifier
,

	
}


}