wake.ir.statements.expression_statement
module
#
ExpressionStatement
class
#
Bases: StatementAbc
Example
The underlying expression can be any expression (ExpressionAbc):
- an Assignment:
i = 1
on line 6,
- a BinaryOperation:
arr[0] + arr[1]
on line 11,
- a Conditional:
arr[i] >= arr[i - 1] ? x++ : x--
on line 7,
- an ElementaryTypeNameExpression:
int
on line 18,
- a FunctionCall:
require(arr.length > 1)
on line 3,
- a FunctionCallOptions:
payable(msg.sender).call{value: 1}
on line 17,
- an Identifier:
this
on line 16,
- an IndexAccess:
arr[0]
on line 9,
- an IndexRangeAccess:
arr[0:1]
on line 10,
- a Literal:
10
on line 12,
- a MemberAccess:
arr.length
on line 13,
- a NewExpression:
new uint[]
on line 14,
- a TupleExpression:
(arr)
on line 15,
- an UnaryOperation:
i++
on line 6.
Source code in wake/ir/statements/expression_statement.py
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|
children: Iterator[ExpressionAbc]
property
#
Yields:
Type | Description |
---|---|
ExpressionAbc
|
Direct children of this node. |
expression: ExpressionAbc
property
#
Returns:
Type | Description |
---|---|
ExpressionAbc
|
Expression of the expression statement. |
parent: Union[Block, DoWhileStatement, ForStatement, IfStatement, UncheckedBlock, WhileStatement]
property
#
Returns:
Type | Description |
---|---|
Union[Block, DoWhileStatement, ForStatement, IfStatement, UncheckedBlock, WhileStatement]
|
Parent IR node. |