Peter Reijnders 3987db35f7 feat: prevent subclassing of built-in types with runtime error in class creation ...

Add a check in the interpreter's class creation path that detects when a user-defined class attempts to inherit from any of the seven built-in types (Class, Fiber, Fn, List, Map, Range, String). When such an inheritance is detected, a runtime error is raised with a descriptive message indicating the class name and that it may not subclass a built-in. This implements the restriction discussed in issue #70.

Also adds test files for each built-in type to verify the runtime error is correctly triggered, and includes a commented-out test for closure subclassing that currently causes a segfault.

2015-02-25 19:13:37 +00:00

..

add_all.wren

feat: implement List.addAll() method to append elements from iterable

2014-04-06 15:37:37 +00:00

add.wren

feat: implement List.addAll() method to append elements from iterable

2014-04-06 15:37:37 +00:00

all_non_bool_returning_fn.wren

feat: implement ! operator for all core types with proper truthiness semantics

2015-01-16 05:50:01 +00:00

all_non_function_arg.wren

chore: rename test files to follow snake_case naming convention

2015-01-15 14:54:16 +00:00

all.wren

fix: replace overlooked 'forall' references with 'all' in core-library docs

2015-01-16 03:05:54 +00:00

clear.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

count.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

eof_after_comma.wren

fix: add list newline handling and resolve multiple test TODOs across compiler and test suite

2013-12-20 20:42:11 +00:00

eof_after_element.wren

fix: add list newline handling and resolve multiple test TODOs across compiler and test suite

2013-12-20 20:42:11 +00:00

grow_shrink.wren

fix: assign reallocation result to list->elements in shrink path

2014-02-10 15:55:14 +00:00

insert_index_not_int.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

insert_index_not_num.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

insert_index_too_large.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

insert_index_too_small.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

insert.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

iterate_iterator_not_int.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterate_iterator_not_num.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterate.wren

feat: make String iterable over code points with iterate/iteratorValue primitives

2015-01-23 04:58:22 +00:00

iterator_value_iterator_not_int.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterator_value_iterator_not_num.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterator_value_iterator_too_large.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterator_value_iterator_too_small.wren

feat: add validateNum/validateInt helpers and runtime type checks for list methods

2014-01-02 15:32:00 +00:00

iterator_value.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

join_separator_not_string.wren

chore: rename test files for user and auth modules to clarify scope

2015-01-24 22:42:25 +00:00

join.wren

feat: abstract List's toString into generic join method on Sequence

2015-01-24 04:45:23 +00:00

map.wren

feat: migrate all function literals from fn syntax to new Fn block syntax

2014-04-03 02:41:53 +00:00

new.wren

feat: implement List instantiation via "new" and fix inline functions to static

2014-04-08 14:31:23 +00:00

newline_before_comma.wren

refactor: move newline handling from lexer into parser grammar rules

2014-04-04 14:51:18 +00:00

newlines.wren

refactor: move newline handling from lexer into parser grammar rules

2014-04-04 14:51:18 +00:00

not.wren

feat: implement ! operator for all core types with proper truthiness semantics

2015-01-16 05:50:01 +00:00

plus.wren

fix: remove conditional guards in List.+ and handle empty list iteration in iterate native

2014-02-15 01:24:06 +00:00

reduce_no_items.wren

feat: add test for reduce on empty list expecting runtime error

2015-01-16 08:29:45 +00:00

reduce_single_item.wren

feat: implement single-argument reduce with manual iteration and empty-sequence abort

2015-01-16 08:24:18 +00:00

reduce_wrong_arity.wren

feat: add reduce method to Sequence with two overloads and tests

2015-01-15 15:29:49 +00:00

reduce.wren

test: add string concatenation test for reduce with folding order

2015-01-16 08:48:59 +00:00

remove_at_index_not_int.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

remove_at_index_not_num.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

remove_at_index_too_large.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

remove_at_index_too_small.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

remove_at.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

subclassing_list.wren

feat: prevent subclassing of built-in types with runtime error in class creation

2015-02-25 19:13:37 +00:00

subscript_not_int.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_range_from_not_int.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_from_too_large.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_from_too_small.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_to_exclusive_too_large.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_to_exclusive_too_small.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_to_not_int.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_to_too_large.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range_to_too_small.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript_range.wren

fix: allow empty range subscripts [0..-1] and [0...0] on empty lists

2014-02-15 04:10:41 +00:00

subscript_setter_not_int.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_setter_not_num.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_setter_too_large.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_setter_too_small.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_setter.wren

feat: add user-defined subscript operators with bracket parameter lists

2015-01-21 02:25:54 +00:00

subscript_too_large.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_too_small.wren

feat: replace validateIndexOld with validateIndex and add validateString for core methods

2014-01-03 18:47:26 +00:00

subscript_wrong_type.wren

feat: allow Range objects as list subscript operator arguments

2014-01-30 17:12:44 +00:00

subscript.wren

feat: rename IO.write to IO.print and add Unicode escape support in strings

2014-01-05 20:27:12 +00:00

to_string.wren

feat: unify block, function, and method body parsing to support single-expression implicit returns

2014-04-03 14:48:19 +00:00

type.wren

feat: extract map and where into Sequence base class for List and Range

2014-02-16 17:20:31 +00:00

where.wren

feat: migrate all function literals from fn syntax to new Fn block syntax

2014-04-03 02:41:53 +00:00