cairo-lang-parser 2.20.0-rc.0

Cairo parser.
Documentation 
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//! > Missing semicolon.

//! > test_runner_name
get_diagnostics

//! > cairo_code
mod my_mod
fn foo() {}

//! > expected_diagnostics
error[E1029]: Expected either ';' or '{' after module name. Use ';' for an external module declaration or '{' for a module with a body.
 --> dummy_file.cairo:1:11
mod my_mod
          ^

//! > ==========================================================================

//! > Missing lbrace.

//! > test_runner_name
get_diagnostics

//! > cairo_code
mod my_mod }

//! > expected_diagnostics
error[E1029]: Expected either ';' or '{' after module name. Use ';' for an external module declaration or '{' for a module with a body.
 --> dummy_file.cairo:1:11
mod my_mod }
          ^

error[E1000]: Skipped tokens. Expected: Const/Enum/ExternFunction/ExternType/Function/Impl/InlineMacro/Module/Struct/Trait/TypeAlias/Use or an attribute.
 --> dummy_file.cairo:1:12
mod my_mod }
           ^

//! > ==========================================================================

//! > Missing rbrace.

//! > test_runner_name
get_diagnostics

//! > cairo_code
mod my_mod {
fn foo() {}

//! > expected_diagnostics
error[E1001]: Missing token '}'.
 --> dummy_file.cairo:2:12
fn foo() {}
           ^

//! > ==========================================================================

//! > Invalid token after module name.

//! > test_runner_name
get_diagnostics

//! > cairo_code
mod my_mod const X: felt252 = 5;

//! > expected_diagnostics
error[E1029]: Expected either ';' or '{' after module name. Use ';' for an external module declaration or '{' for a module with a body.
 --> dummy_file.cairo:1:11
mod my_mod const X: felt252 = 5;
          ^

//! > ==========================================================================

//! > Error recovery stops at a following `macro` declaration.

//! > test_runner_name
get_diagnostics

//! > cairo_code
const X
macro m {
    ($x: expr) => { $x };
}

//! > expected_diagnostics
error[E1004]: Unexpected token, expected ':' followed by a type.
 --> dummy_file.cairo:1:8
const X
       ^

error[E1001]: Missing token '='.
 --> dummy_file.cairo:1:8
const X
       ^

error[E1002]: Missing tokens. Expected an expression.
 --> dummy_file.cairo:1:8
const X
       ^

error[E1001]: Missing token ';'.
 --> dummy_file.cairo:1:8
const X
       ^