blark.transform.GrammarTransformer

class blark.transform.GrammarTransformer(comments: List[Token] | None = None, fn: str | Path | None = None, source_code: str | None = None)

Bases: Transformer_InPlaceRecursive

Grammar transformer which takes lark objects and makes a SourceCode.

Attributes:

_filenamestr

Filename of grammar being transformed.

commentslist of lark.Token

Sorted list of comments and pragmas for annotating the resulting transformed grammar.

Methods

__init__([comments, fn, source_code])
access_specifier(data, children, meta)
action(data, children, meta)
add_expression(data, children, meta)
and_expression(data, children, meta)
and_then_expression(data, children, meta)
array_initial_element(data, children, meta)
array_initial_element_count(data, children, meta)
array_spec_init(data, children, meta)
array_specification(data, children, meta)
array_type_declaration(data, children, meta)
array_var_init_decl(data, children, meta)
assignment_expression(data, children, meta)
assignment_statement(data, children, meta)
bare_array_initialization(data, children, meta)
binary_bit_string_literal(data, children, meta)
binary_integer(data, children, meta)
bit_string_literal(data, children, meta)
bracketed_array_initialization(data, ...)
bracketed_expression(data, children, meta)
case_element(data, children, meta)
case_element_statement_list(data, children, meta)
case_elements(data, children, meta)
case_statement(data, children, meta)
chained_function_call(data, children, meta)
chained_function_call_statement(data, ...)
comparison_expression(data, children, meta)
constant(data, children, meta)
continue_statement(data, children, meta)
data_type_declaration(data, children, meta)
date(data, children, meta)
date_and_time(data, children, meta)
direct_variable(data, children, meta)
double_byte_string_spec(data, children, meta)
duration(data, children, meta)
edge_declaration(data, children, meta)
else_clause(data, children, meta)
else_if_clause(data, children, meta)
end_of_statement_list_label(data, children, meta)
enumerated_spec_init(data, children, meta)
enumerated_specification(data, children, meta)
enumerated_type_declaration(data, children, meta)
enumerated_value(data, children, meta)
equality_expression(data, children, meta)
exit_statement(data, children, meta)
expression(data, children, meta)
expression_term(data, children, meta)
extends(data, children, meta)
external_declaration(data, children, meta)
external_var_declarations(data, children, meta)
false(data, children, meta)
fb_decl_name_list(data, children, meta)
fb_invocation_decl(data, children, meta)
fb_name_decl(data, children, meta)
field_selector(data, children, meta)
for_statement(data, children, meta)
full_subrange(data, children, meta)
function_block_method_declaration(data, ...)
function_block_property_declaration(data, ...)
function_block_type_declaration(data, ...)
function_call(data, children, meta)
function_call_statement(data, children, meta)
function_declaration(data, children, meta)
function_var_declarations(data, children, meta)
global_var_decl(data, children, meta)
global_var_declarations(data, children, meta)
global_var_spec(data, children, meta)
global_variable_attributes(data, children, meta)
hex_bit_string_literal(data, children, meta)
hex_integer(data, children, meta)
iec_source(data, children, meta)
if_statement(data, children, meta)
implements(data, children, meta)
incomplete_located_var_decl(data, children, meta)
incomplete_located_var_declarations(data, ...)
incomplete_location(data, children, meta)
indirect_simple_specification(data, ...)
indirection_type(data, children, meta)
initialized_structure(data, children, meta)
input_declarations(data, children, meta)
input_output_declarations(data, children, meta)
input_param_assignment(data, children, meta)
integer(data, children, meta)
integer_literal(data, children, meta)
interface_declaration(data, children, meta)
jmp_statement(data, children, meta)
labeled_statement(data, children, meta)
ldate(data, children, meta)
ldate_and_time(data, children, meta)
lduration(data, children, meta)
located_var_decl(data, children, meta)
located_var_declarations(data, children, meta)
location(data, children, meta)
ltime_of_day(data, children, meta)
multi_element_variable(data, children, meta)
no_op_statement(data, children, meta)
non_generic_type_name(data, children, meta)
object_initializer_array(data, children, meta)
octal_bit_string_literal(data, children, meta)
octal_integer(data, children, meta)
or_else_expression(data, children, meta)
output_declarations(data, children, meta)
output_parameter_assignment(data, children, meta)
param_assignment(data, children, meta)
parenthesized_expression(data, children, meta)
pointer_type(data, children, meta)
program_access_decl(data, children, meta)
program_access_decls(data, children, meta)
program_declaration(data, children, meta)
program_var_declarations(data, children, meta)
real_literal(data, children, meta)
reference_assignment_statement(data, ...)
repeat_statement(data, children, meta)
reset_statement(data, children, meta)
return_statement(data, children, meta)
set_statement(data, children, meta)
signed_integer(data, children, meta)
simple_spec_init(data, children, meta)
simple_specification(data, children, meta)
simple_type_declaration(data, children, meta)
single_byte_string_spec(data, children, meta)
statement_list(data, children, meta)
static_var_declarations(data, children, meta)
string_literal(data, children, meta)
string_spec_length(data, children, meta)
string_type_declaration(data, children, meta)
string_type_specification(data, children, meta)
struct_var1_list(data, children, meta)
structure_element_declaration(data, ...)
structure_element_initialization(data, ...)
structure_initialization(data, children, meta)
structure_type_declaration(data, children, meta)
structured_var_init_decl(data, children, meta)
subrange(data, children, meta)
subrange_spec_init(data, children, meta)
subrange_specification(data, children, meta)
subrange_type_declaration(data, children, meta)
subscript_list(data, children, meta)
temp_var_decls(data, children, meta)
time_of_day(data, children, meta)
transform(tree, *[, line_map])	Transform the given tree, and return the final result
true(data, children, meta)
unary_expression(data, children, meta)
union_element_declaration(data, children, meta)
union_type_declaration(data, children, meta)
var1(data, children, meta)
var1_init_decl(data, children, meta)
var1_list(data, children, meta)
var_declarations(data, children, meta)
var_inst_declaration(data, children, meta)
variable_attributes(data, children, meta)
variable_name(data, children, meta)
while_statement(data, children, meta)
xor_expression(data, children, meta)

Attributes

comments

__init__(comments: List[Token] | None = None, fn: str | Path | None = None, source_code: str | None = None)

comments: List[Token]

transform(tree: Tree, *, line_map: dict[int, int] | None = None)

Transform the given tree, and return the final result

constant(data: Any, children: list, meta: Meta) → Any

full_subrange(data: Any, children: list, meta: Meta) → Any

var1_list(data: Any, children: list, meta: Meta) → Any

struct_var1_list(data: Any, children: list, meta: Meta) → Any

fb_decl_name_list(data: Any, children: list, meta: Meta) → Any

signed_integer(data: Any, children: list, meta: Meta) → Any

integer(data: Any, children: list, meta: Meta) → Any

binary_integer(data: Any, children: list, meta: Meta) → Any

octal_integer(data: Any, children: list, meta: Meta) → Any

hex_integer(data: Any, children: list, meta: Meta) → Any

true(data: Any, children: list, meta: Meta) → Any

false(data: Any, children: list, meta: Meta) → Any

program_var_declarations(data: Any, children: list, meta: Meta) → Any

case_elements(data: Any, children: list, meta: Meta) → Any

access_specifier(data: Any, children: list, meta: Meta) → Any

action(data: Any, children: list, meta: Meta) → Any

add_expression(data: Any, children: list, meta: Meta) → Any

and_expression(data: Any, children: list, meta: Meta) → Any

and_then_expression(data: Any, children: list, meta: Meta) → Any

array_initial_element(data: Any, children: list, meta: Meta) → Any

array_initial_element_count(data: Any, children: list, meta: Meta) → Any

array_spec_init(data: Any, children: list, meta: Meta) → Any

array_specification(data: Any, children: list, meta: Meta) → Any

array_type_declaration(data: Any, children: list, meta: Meta) → Any

array_var_init_decl(data: Any, children: list, meta: Meta) → Any

assignment_expression(data: Any, children: list, meta: Meta) → Any

assignment_statement(data: Any, children: list, meta: Meta) → Any

bare_array_initialization(data: Any, children: list, meta: Meta) → Any

binary_bit_string_literal(data: Any, children: list, meta: Meta) → Any

bit_string_literal(data: Any, children: list, meta: Meta) → Any

bracketed_array_initialization(data: Any, children: list, meta: Meta) → Any

bracketed_expression(data: Any, children: list, meta: Meta) → Any

case_element(data: Any, children: list, meta: Meta) → Any

case_element_statement_list(data: Any, children: list, meta: Meta) → Any

case_statement(data: Any, children: list, meta: Meta) → Any

chained_function_call(data: Any, children: list, meta: Meta) → Any

chained_function_call_statement(data: Any, children: list, meta: Meta) → Any

comparison_expression(data: Any, children: list, meta: Meta) → Any

continue_statement(data: Any, children: list, meta: Meta) → Any

data_type_declaration(data: Any, children: list, meta: Meta) → Any

date(data: Any, children: list, meta: Meta) → Any

date_and_time(data: Any, children: list, meta: Meta) → Any

direct_variable(data: Any, children: list, meta: Meta) → Any

double_byte_string_spec(data: Any, children: list, meta: Meta) → Any

duration(data: Any, children: list, meta: Meta) → Any

edge_declaration(data: Any, children: list, meta: Meta) → Any

else_clause(data: Any, children: list, meta: Meta) → Any

else_if_clause(data: Any, children: list, meta: Meta) → Any

end_of_statement_list_label(data: Any, children: list, meta: Meta) → Any

enumerated_spec_init(data: Any, children: list, meta: Meta) → Any

enumerated_specification(data: Any, children: list, meta: Meta) → Any

enumerated_type_declaration(data: Any, children: list, meta: Meta) → Any

enumerated_value(data: Any, children: list, meta: Meta) → Any

equality_expression(data: Any, children: list, meta: Meta) → Any

exit_statement(data: Any, children: list, meta: Meta) → Any

expression(data: Any, children: list, meta: Meta) → Any

expression_term(data: Any, children: list, meta: Meta) → Any

extends(data: Any, children: list, meta: Meta) → Any

external_declaration(data: Any, children: list, meta: Meta) → Any

external_var_declarations(data: Any, children: list, meta: Meta) → Any

fb_invocation_decl(data: Any, children: list, meta: Meta) → Any

fb_name_decl(data: Any, children: list, meta: Meta) → Any

field_selector(data: Any, children: list, meta: Meta) → Any

for_statement(data: Any, children: list, meta: Meta) → Any

function_block_method_declaration(data: Any, children: list, meta: Meta) → Any

function_block_property_declaration(data: Any, children: list, meta: Meta) → Any

function_block_type_declaration(data: Any, children: list, meta: Meta) → Any

function_call(data: Any, children: list, meta: Meta) → Any

function_call_statement(data: Any, children: list, meta: Meta) → Any

function_declaration(data: Any, children: list, meta: Meta) → Any

function_var_declarations(data: Any, children: list, meta: Meta) → Any

global_var_decl(data: Any, children: list, meta: Meta) → Any

global_var_declarations(data: Any, children: list, meta: Meta) → Any

global_var_spec(data: Any, children: list, meta: Meta) → Any

global_variable_attributes(data: Any, children: list, meta: Meta) → Any

hex_bit_string_literal(data: Any, children: list, meta: Meta) → Any

iec_source(data: Any, children: list, meta: Meta) → Any

if_statement(data: Any, children: list, meta: Meta) → Any

implements(data: Any, children: list, meta: Meta) → Any

incomplete_located_var_decl(data: Any, children: list, meta: Meta) → Any

incomplete_located_var_declarations(data: Any, children: list, meta: Meta) → Any

incomplete_location(data: Any, children: list, meta: Meta) → Any

indirect_simple_specification(data: Any, children: list, meta: Meta) → Any

indirection_type(data: Any, children: list, meta: Meta) → Any

initialized_structure(data: Any, children: list, meta: Meta) → Any

input_declarations(data: Any, children: list, meta: Meta) → Any

input_output_declarations(data: Any, children: list, meta: Meta) → Any

input_param_assignment(data: Any, children: list, meta: Meta) → Any

integer_literal(data: Any, children: list, meta: Meta) → Any

interface_declaration(data: Any, children: list, meta: Meta) → Any

jmp_statement(data: Any, children: list, meta: Meta) → Any

labeled_statement(data: Any, children: list, meta: Meta) → Any

ldate(data: Any, children: list, meta: Meta) → Any

ldate_and_time(data: Any, children: list, meta: Meta) → Any

lduration(data: Any, children: list, meta: Meta) → Any

located_var_decl(data: Any, children: list, meta: Meta) → Any

located_var_declarations(data: Any, children: list, meta: Meta) → Any

location(data: Any, children: list, meta: Meta) → Any

ltime_of_day(data: Any, children: list, meta: Meta) → Any

multi_element_variable(data: Any, children: list, meta: Meta) → Any

no_op_statement(data: Any, children: list, meta: Meta) → Any

non_generic_type_name(data: Any, children: list, meta: Meta) → Any

object_initializer_array(data: Any, children: list, meta: Meta) → Any

octal_bit_string_literal(data: Any, children: list, meta: Meta) → Any

or_else_expression(data: Any, children: list, meta: Meta) → Any

output_declarations(data: Any, children: list, meta: Meta) → Any

output_parameter_assignment(data: Any, children: list, meta: Meta) → Any

param_assignment(data: Any, children: list, meta: Meta) → Any

parenthesized_expression(data: Any, children: list, meta: Meta) → Any

pointer_type(data: Any, children: list, meta: Meta) → Any

program_access_decl(data: Any, children: list, meta: Meta) → Any

program_access_decls(data: Any, children: list, meta: Meta) → Any

program_declaration(data: Any, children: list, meta: Meta) → Any

real_literal(data: Any, children: list, meta: Meta) → Any

reference_assignment_statement(data: Any, children: list, meta: Meta) → Any

repeat_statement(data: Any, children: list, meta: Meta) → Any

reset_statement(data: Any, children: list, meta: Meta) → Any

return_statement(data: Any, children: list, meta: Meta) → Any

set_statement(data: Any, children: list, meta: Meta) → Any

simple_spec_init(data: Any, children: list, meta: Meta) → Any

simple_specification(data: Any, children: list, meta: Meta) → Any

simple_type_declaration(data: Any, children: list, meta: Meta) → Any

single_byte_string_spec(data: Any, children: list, meta: Meta) → Any

statement_list(data: Any, children: list, meta: Meta) → Any

static_var_declarations(data: Any, children: list, meta: Meta) → Any

string_literal(data: Any, children: list, meta: Meta) → Any

string_spec_length(data: Any, children: list, meta: Meta) → Any

string_type_declaration(data: Any, children: list, meta: Meta) → Any

string_type_specification(data: Any, children: list, meta: Meta) → Any

structure_element_declaration(data: Any, children: list, meta: Meta) → Any

structure_element_initialization(data: Any, children: list, meta: Meta) → Any

structure_initialization(data: Any, children: list, meta: Meta) → Any

structure_type_declaration(data: Any, children: list, meta: Meta) → Any

structured_var_init_decl(data: Any, children: list, meta: Meta) → Any

subrange(data: Any, children: list, meta: Meta) → Any

subrange_spec_init(data: Any, children: list, meta: Meta) → Any

subrange_specification(data: Any, children: list, meta: Meta) → Any

subrange_type_declaration(data: Any, children: list, meta: Meta) → Any

subscript_list(data: Any, children: list, meta: Meta) → Any

temp_var_decls(data: Any, children: list, meta: Meta) → Any

time_of_day(data: Any, children: list, meta: Meta) → Any

unary_expression(data: Any, children: list, meta: Meta) → Any

union_element_declaration(data: Any, children: list, meta: Meta) → Any

union_type_declaration(data: Any, children: list, meta: Meta) → Any

var1(data: Any, children: list, meta: Meta) → Any

var1_init_decl(data: Any, children: list, meta: Meta) → Any

var_declarations(data: Any, children: list, meta: Meta) → Any

var_inst_declaration(data: Any, children: list, meta: Meta) → Any

variable_attributes(data: Any, children: list, meta: Meta) → Any

variable_name(data: Any, children: list, meta: Meta) → Any

while_statement(data: Any, children: list, meta: Meta) → Any

xor_expression(data: Any, children: list, meta: Meta) → Any