fatal/type/deprecated/transform.h (42 lines):
	- line 98: * TODO: DOCUMENT AND TEST
	- line 108: * TODO: DOCUMENT AND TEST
	- line 121: * TODO: DOCUMENT AND TEST. ALSO TEST bool SPECIAL CASE
	- line 134: * TODO: DOCUMENT AND TEST
	- line 145: * TODO: DOCUMENT AND TEST
	- line 158: * TODO: DOCUMENT AND TEST
	- line 168: * TODO: DOCUMENT AND TEST
	- line 179: // TODO: DOCUMENT AND TEST
	- line 243: * TODO: DOCUMENT
	- line 249: * TODO: DOCUMENT
	- line 257: * TODO: DOCUMENT
	- line 267: * TODO: DOCUMENT
	- line 277: * TODO: DOCUMENT
	- line 287: * TODO: DOCUMENT
	- line 311: * TODO: DOCUMENT
	- line 394: // TODO: DOCUMENT AND TEST
	- line 398: // TODO: DOCUMENT AND TEST
	- line 418: * TODO: DOCUMENT
	- line 520: * TODO: DOCUMENT
	- line 747: // TODO: OFFER THIS LIST AS AN INTERNAL HIGHER ORDER MACRO
	- line 938: // TODO: DOCUMENT
	- line 950: // TODO: DOCUMENT
	- line 959: // TODO: DOCUMENT AND TEST
	- line 999: * TODO: DOCUMENT AND TEST
	- line 1000: * TODO: review member_transform_stack now that we have this
	- line 1001: * TODO: review recursive_transform now that we have this
	- line 1028: * TODO: DOCUMENT AND TEST
	- line 1057: * TODO: DOCUMENT AND TEST
	- line 1065: //* TODO: CHOOSE AN IMPLEMENTATION
	- line 1341: // TODO: uniquify?
	- line 1351: // TODO: DOCUMENT AND TEST
	- line 1364: // TODO: DOCUMENT AND TEST
	- line 1407: // TODO: DOCUMENT AND TEST
	- line 1430: // TODO: DOCUMENT AND TEST
	- line 1439: // TODO: POPULATE WITH WELL KNOWN MEMBER TRANSFORMS
	- line 1454: // TODO: DOCUMENT AND PROPERLY TEST
	- line 1486: // TODO: DOCUMENT AND PROPERLY TEST
	- line 1516: // TODO: DOCUMENT AND TEST
	- line 1681: // TODO: DOCUMENT & PROPERLY TEST
	- line 1682: // TODO: REFINE THE INTERFACE
	- line 1701: // TODO: split into pre, post and depth
	- line 1720: // TODO: write in terms of `recursive_transform`


fatal/type/deprecated/type_list.h (27 lines):
	- line 128: // TODO: MOVE TO ANOTHER HEADER
	- line 164: // TODO: MOVE TO ANOTHER HEADER
	- line 280: * TODO: TEST Default
	- line 344: // TODO: implement find (sublist)
	- line 412: // TODO: accept a variadic number of lists to concat
	- line 451: // TODO: DOCUMENT
	- line 534: * TODO: TEST
	- line 770: * TODO: TEST
	- line 808: * TODO: Test additional args
	- line 819: * TODO: DOCUMENT
	- line 866: * TODO: DOCUMENT
	- line 893: * TODO: DOCUMENT
	- line 1079: * TODO: update docs and tests for multiple predicates
	- line 1102: * TODO: update docs and tests for multiple predicates
	- line 1123: * TODO: update docs and tests for multiple predicates
	- line 1221: // TODO: UPDATE DOCS AND SUPPORT MORE THAN TWO LISTS
	- line 1411: // TODO: Update docs
	- line 1505: * TODO: TEST
	- line 1542: // TODO: OPTIMIZE
	- line 1626: // TODO: ASSERT THE LIST IS SORTED
	- line 1772: // TODO: DOCUMENT AND TEST
	- line 1861: // TODO: speed up search using interpolation search
	- line 1956: // TODO: binary search for the given index
	- line 1957: // TODO: switch statement optimization
	- line 2018: // TODO: BENCHMARK THE TEST FILE BY EXPLOITING TYPE DEDUCTION ON SPECIALIZATIONS
	- line 2041: // TODO: BENCHMARK THE TEST FILE BY EXPLOITING TYPE DEDUCTION ON SPECIALIZATIONS
	- line 3277: // TODO: ADD TESTS TO AVOID DOUBLE MOVES


fatal/preprocessor.h (24 lines):
	- line 69: * TODO: DOCUMENT
	- line 80: * TODO: DOCUMENT
	- line 91: * TODO: DOCUMENT
	- line 103: * TODO: DOCUMENT
	- line 115: * TODO: DOCUMENT
	- line 127: * TODO: DOCUMENT
	- line 142: * TODO: DOCUMENT
	- line 166: * TODO: DOCUMENT
	- line 178: * TODO: DOCUMENT
	- line 196: * TODO: DOCUMENT
	- line 212: * TODO: DOCUMENT AND TEST
	- line 224: * TODO: DOCUMENT AND TEST
	- line 239: * TODO: DOCUMENT AND TEST
	- line 278: * TODO: DOCUMENT
	- line 329: * TODO: DOCUMENT
	- line 384: * TODO: DOCUMENT
	- line 447: * TODO: DOCUMENT
	- line 552: * TODO: DOCUMENT
	- line 592: * TODO: DOCUMENT
	- line 634: * TODO: DOCUMENT
	- line 649: * TODO: DOCUMENT
	- line 671: * TODO: DOCUMENT AND TEST
	- line 732: * TODO: DOCUMENT
	- line 747: * TODO: DOCUMENT


fatal/lesson/lesson.h (16 lines):
	- line 32: * TODO: DOCUMENT
	- line 36: /* TODO: support multiple namespace scope definitions:
	- line 66: * TODO: DOCUMENT
	- line 76: * TODO: DOCUMENT
	- line 94: * TODO: DOCUMENT
	- line 114: * TODO: DOCUMENT
	- line 128: * TODO: DOCUMENT
	- line 142: * TODO: DOCUMENT
	- line 159: * TODO: DOCUMENT
	- line 176: * TODO: DOCUMENT
	- line 192: * TODO: DOCUMENT
	- line 211: * TODO: DOCUMENT
	- line 238: * TODO: DOCUMENT
	- line 249: * TODO: DOCUMENT
	- line 279: // TODO: PROPERLY FORMAT CODE
	- line 322: // TODO: SMARTER CALCULATION OF PADDING SIZE


fatal/type/variant_traits.h (10 lines):
	- line 34: * TODO: DOCUMENT
	- line 87: // TODO: REMOVE name
	- line 90: * TODO: DOCUMENT
	- line 141: // TODO: ONLY IF traits HAS empty()
	- line 146: // TODO: ONLY IF traits HAS clear()
	- line 153: * TODO: DOCUMENT
	- line 155: * NOTE: TODO: not supposed to be instantiated by the user
	- line 161: // TODO: TEST
	- line 185: * TODO: DOCUMENT
	- line 204: // TODO: TEST


fatal/container/tuple.h (9 lines):
	- line 276: * TODO: DOCUMENT AND TEST
	- line 284: * TODO: DOCUMENT AND TEST
	- line 295: * TODO: DOCUMENT AND TEST
	- line 306: * TODO: DOCUMENT
	- line 320: * TODO: DOCUMENT AND TEST
	- line 335: * TODO: DOCUMENT AND TEST
	- line 347: * TODO: DOCUMENT AND TEST
	- line 363: // TODO: TEST
	- line 374: // TODO: TEST


fatal/container/circular_queue.h (7 lines):
	- line 34: // TODO: shrink_to_fit, pop_back, prevent growth (T4534263)
	- line 47: // TODO: make it a customizable container
	- line 159: // TODO: PROPERLY DECLARE noexcept
	- line 164: // TODO: PROPERLY DECLARE noexcept
	- line 180: // TODO: PROPERLY DECLARE noexcept
	- line 500: // TODO: OVERLOAD FOR ANY CONTAINER
	- line 518: // TODO: OVERLOAD FOR ANY CONTAINER


fatal/string/rope.h (7 lines):
	- line 318: // TODO: use something other than std::vector ??
	- line 432: // TODO: switch `char` piece with array+size, taking up the same space as the
	- line 435: // TODO: REPLACE char FOR value_type EVERYWHERE
	- line 909: * TODO: BIKE-SHED
	- line 1052: // TODO: copy pieces which are single characters
	- line 1312: // TODO: optimize this, either with a duff's device or some function
	- line 1539: //* TODO: REMOVE WHEN compare() GETS OPTIMIZED


fatal/type/bitwise.h (7 lines):
	- line 40: // TODO: DOCUMENT AND TEST
	- line 63: // TODO: DOCUMENT AND TEST
	- line 89: // TODO: DOCUMENT AND TEST
	- line 105: // TODO: REVIEW THIS IMPLEMENTATION
	- line 143: // TODO: DOCUMENT AND TEST
	- line 166: // TODO: DOCUMENT AND TEST
	- line 189: // TODO: DOCUMENT AND TEST


fatal/type/deprecated/type_map.h (7 lines):
	- line 104: // TODO: DOCUMENT AND TEST
	- line 115: // TODO: DOCUMENT AND TEST
	- line 127: // TODO: DOCUMENT AND TEST
	- line 136: // TODO: DOCUMENT AND TEST
	- line 140: // TODO: DOCUMENT AND TEST
	- line 278: * TODO: FIX DOCS
	- line 354: * TODO: IT SHOULD INSERT AFTER A SPECIFIC KEY, OR END OF MAP IF NOT FOUND


fatal/type/impl/sort.h (6 lines):
	- line 19: // TODO: REMOVE THESE HEADERS WHEN A PROPER SORT FOR SEQUENCES IS IN
	- line 436: // TODO: OPTIMIZE
	- line 633: // TODO: MAKE IT FOUR WAY QUICK SORT??
	- line 638: // TODO: USE A BETTER PIVOT
	- line 692: // TODO: USE A BETTER PIVOT
	- line 718: // TODO: OPTIMIZE BY EXPANDING THE q LIST INTO A PAIR(FILTERED, T)??


fatal/math/numerics.h (6 lines):
	- line 88: // TODO: DOCUMENT AND TEST
	- line 94: // TODO: DOCUMENT AND TEST
	- line 219: // TODO: DOCUMENT AND TEST
	- line 230: // TODO: DOCUMENT AND TEST
	- line 321: // TODO: DOCUMENT AND TEST
	- line 338: // TODO: DOCUMENT AND TEST


fatal/benchmark/benchmark.h (6 lines):
	- line 35: * TODO: DOCUMENT
	- line 90: * TODO: DOCUMENT
	- line 285: // TODO: MAKE IT CONFIGURABLE
	- line 287: // TODO: MAKE IT CONFIGURABLE
	- line 294: * TODO: DOCUMENT
	- line 405: * TODO: DOCUMENT


fatal/type/logical.h (6 lines):
	- line 119: // TODO: DOCUMENT AND TEST
	- line 149: // TODO: DOCUMENT AND TEST
	- line 178: // TODO: DOCUMENT AND TEST
	- line 208: // TODO: DOCUMENT AND TEST
	- line 235: // TODO: DOCUMENT AND TEST
	- line 262: // TODO: DOCUMENT AND TEST


fatal/type/data_member_getter.h (6 lines):
	- line 26: * TODO: DOCUMENT
	- line 64: // TODO: MOVE THE CALLABLE OBJECTS OUT OF DATA_MEMBER_GETTER
	- line 315: * TODO: DOCUMENT
	- line 336: // TODO: IMPLEMENT `has`
	- line 337: // TODO: IMPLEMENT `try_get` (with has, should be data_member_getter's)
	- line 338: // TODO: IMPLEMENT `try_getter` (with has, should be data_member_getter's)


fatal/type/maybe.h (5 lines):
	- line 18: * TODO: DOCUMENT
	- line 27: * TODO: DOCUMENT
	- line 35: * TODO: DOCUMENT
	- line 43: * TODO: DOCUMENT
	- line 51: * TODO: DOCUMENT


fatal/time/time.h (5 lines):
	- line 29: * TODO: DOCUMENT
	- line 41: // TODO: MOVE TO MATH
	- line 75: // TODO: DOCUMENT AND TEST
	- line 79: // TODO: DOCUMENT AND TEST
	- line 85: // TODO: DOCUMENT AND TEST


fatal/type/call_traits.h (5 lines):
	- line 31: * TODO: DOCUMENT AND TEST
	- line 89: * TODO: DOCUMENT AND TEST
	- line 128: * TODO: DOCUMENT
	- line 171: * TODO: DOCUMENT AND TEST
	- line 580: * TODO: DOCUMENT


fatal/debug/assume.h (4 lines):
	- line 18: // TODO: allow assumption on types that don't have an `out << value` overload
	- line 94: // TODO: MAKE IT POSSIBLE TO NEST AGGREGATORS
	- line 96: // TODO: ALLOW SHORT-CIRCUITING
	- line 191: // TODO: USE source_info HERE


fatal/codec/varint.h (4 lines):
	- line 235: // TODO: DOCUMENT
	- line 266: // TODO: RETURN SIZE?
	- line 316: // TODO: RETURN SIZE?
	- line 403: // TODO: bike-shed


fatal/type/impl/group_by.h (3 lines):
	- line 20: // TODO: SKIP 2 AT A TIME
	- line 107: // TODO: SKIP 2 AT A TIME
	- line 247: // TODO: SKIP 2 AT A TIME


fatal/portability.h (3 lines):
	- line 18: * TODO: DOCUMENT
	- line 53: * TODO: DOCUMENT
	- line 69: * TODO: DOCUMENT


fatal/type/impl/search.h (3 lines):
	- line 20: // TODO: OPTIMIZE COMPILE TIMES
	- line 21: // TODO: HIGHER LOG BASE OPTIMIZATION (3 or 4 should be enough)
	- line 22: // TODO: SWITCH CASE OPTIMIZATION


fatal/type/impl/bitwise.h (3 lines):
	- line 20: // TODO: do it in logarithmic time
	- line 39: // TODO: do it in logarithmic time
	- line 58: // TODO: do it in logarithmic time


fatal/string/string_view.h (3 lines):
	- line 338: // TODO: use `non_negative(size)` to avoid tautological comparison error
	- line 387: // TODO: DOCUMENT AND TEST
	- line 522: // TODO: DOCUMENT, TEST AND BIKE-SHED


fatal/math/hash.h (3 lines):
	- line 102: // TODO: IMPLEMENT USING fnv32
	- line 109: // TODO: IMPLEMENT USING fnv64
	- line 114: // TODO: SPECIALIZE FOR POWERS OF TWO ABOVE 64bits: USE HASH COMBIME


fatal/type/impl/compare.h (2 lines):
	- line 83: (L < R) ? -1 : (R < L) ? 1 : 0 // TODO: USE PREDICATE
	- line 84: // TODO: FIX PREDICATE FOR SEQUENCES


fatal/type/reflect_template.h (2 lines):
	- line 279: // TODO: DOCUMENT AND TEST
	- line 283: // TODO: DOCUMENT AND TEST


fatal/type/impl/accumulate.h (2 lines):
	- line 16: // TODO: Implement a version for  sequences
	- line 47: // TODO: TEST DEFAULT METAFUNCTION


fatal/type/apply.h (2 lines):
	- line 35: // TODO: ADD FILTERED VARIANT
	- line 44: // TODO: ADD FILTERED VARIANT


fatal/type/impl/arithmetic.h (2 lines):
	- line 20: // TODO: do it in logarithmic time
	- line 54: // TODO: do it in logarithmic time


fatal/type/sort.h (2 lines):
	- line 33: // TODO: ACCEPT A CUSTOM PREDICATE
	- line 43: // TODO: REVIEW / MOVE SOMEWHERE ELSE / GENERALIZE / ...


fatal/type/scalar.h (2 lines):
	- line 132: // TODO: Implement in logarithmic time
	- line 277: // TODO: IMPLEMENT CONVERSION FOR OTHER TYPES TOO


fatal/type/deprecated/type_pair.h (2 lines):
	- line 82: * TODO: TEST
	- line 191: // TODO: DOCUMENT AND TEST


fatal/log/log.h (2 lines):
	- line 97: // TODO: output date in an absolute format
	- line 191: // TODO: ADD THE ABILITY TO TURN VERBOSE LOGGING ON AND OFF


fatal/container/unitary_union.h (2 lines):
	- line 24: // TODO: current compilers don't implement std::is_trivially_constructible<T>
	- line 81: // TODO: DOCUMENT AND TEST


fatal/type/operation.h (2 lines):
	- line 40: // TODO: DOCUMENT
	- line 67: // TODO: DOCUMENT


fatal/type/traits.h (1 line):
	- line 18: #include <fatal/type/fast_pass.h> // TODO: REMOVE AND FIX DEPENDENCIES


fatal/type/slice.h (1 line):
	- line 111: // TODO: REDUCE TEMPLATE INSTANTIATIONS


fatal/container/legacy_variant.h (1 line):
	- line 974: // TODO: ADD MISSING noexcept DECLARATIONS


fatal/utility/timed_iterations.h (1 line):
	- line 31: counter check_interval = 1000 // TODO: smarter default value


fatal/type/compare.h (1 line):
	- line 193: // TODO: DOCUMENT REQUIREMENTS OF PREDICATE


fatal/debug/debug.h (1 line):
	- line 50: ::std::cerr << "TODO (aborting): " << Message << ::std::endl; \


fatal/type/enum.h (1 line):
	- line 677: * TODO: DOCUMENT


fatal/type/deprecated/flatten.h (1 line):
	- line 93: // TODO: DOCUMENT AND TEST


fatal/type/impl/logical.h (1 line):
	- line 20: // TODO: after C++17, switch to param-pack folds


fatal/type/impl/slice.h (1 line):
	- line 179: // TODO: RE-CHECK AND REMOVE DEFINES


fatal/type/trie.h (1 line):
	- line 21: // TODO: INVERT COMPARER AND FILTER


fatal/type/search.h (1 line):
	- line 25: // TODO: DOCUMENT THE NEED FOR A SORTED LIST


fatal/container/normalized_wrapper.h (1 line):
	- line 73: // TODO: HIDE operator == WHEN `T` DOESN'T SUPPORT IT


fatal/container/optional.h (1 line):
	- line 22: // TODO: DOCUMENT


fatal/type/impl/fold.h (1 line):
	- line 18: // TODO: Implement a version for  sequences


fatal/container/tuple_tags.h (1 line):
	- line 52: *  TODO: DOCUMENT AND TEST


fatal/type/cat.h (1 line):
	- line 19: // TODO: make it variadic


fatal/type/impl/unique.h (1 line):
	- line 22: // TODO: OPTIMIZE


fatal/container/uninitialized.h (1 line):
	- line 24: // TODO: DOCUMENT AND TEST


fatal/container/random_access_iterator.h (1 line):
	- line 47: // TODO: document and test