#21 Migration errors-exceptions
Layer #21 of 28 in stack order — supersedes 20 layers beneath it · Kind: concept_map
Programming languages
ada, applescript, assembly, bash, c, carbon, clojure, cobol, common_lisp, cpp, crystal, csharp, d, dart, elixir, elm, emacs_lisp, erlang, fsharp, gdscript, gleam, go, groovy, hack, hare, haskell, j, java, javascript, jsx, julia, kotlin, lean, lua, mojo, nim, objc, ocaml, odin, pascal, perl, php, powershell, prolog, python, q, r, racket, raku, roc, ruby, rust, scala, scheme, smalltalk, solidity, standard_ml, swift, tcl, typescript, verilog, vhdl, vimscript, visual_basic, vlang, wasm, zig
Concepts
15
Language-term bindings
334
Added
2026-06-24
AI council review available for 187 locales (1 model so far) — see individual leaves.
Locale coverage
Locales whose leaf for this migration carries at least one form (count = concepts with a form). This is the whole-brain view: a locale absent here simply has no form from this migration — canonical English stands there until a future migration covers it.
af 15 af-Arab 15 afb 15 ak 15 am 15 apc 15 ar 15 ary 15 arz 15 as 15 awa 15 awa-Kthi 15 ay 15 az 15 az-Arab 15 az-Cyrl 15 be 15 be-Latn 15 bg 15 bho 15 bho-Kthi 15 bn 15 bo 15 ca 15 ceb 15 cs 15 cy 15 da 15 de 15 el 15 es 15 et 15 fa 15 ff 15 ff-Adlm 15 ff-Arab 15 fi 15 fj 15 fr 15 ga 15 gn 15 gu 15 ha 15 ha-Arab 15 hak 15 hak-Latn 15 haw 15 he 15 hi 15 hmn 15 hmn-Hmng 15 hmn-Hmnp 15 hne 15 ht 15 hu 15 hy 15 id 15 ig 15 is 15 it 15 ja 15 jv 15 jv-Java 15 ka 15 kg 15 kk 15 kk-Arab 15 kk-Latn 15 km 15 kn 15 ko 15 ko-Hani 15 kok 15 kok-Knda 15 kok-Latn 15 kok-Mlym 15 ku 15 ku-Arab 15 ku-Cyrl 15 ky 15 ky-Latn 15 lb 15 lg 15 ln 15 lo 15 lt 15 lv 15 mad 15 mad-Arab 15 mad-Java 15 mai 15 mai-Tirh 15 mg 15 mg-Arab 15 mi 15 mk 15 ml 15 mn 15 mn-Mong 15 mr 15 ms 15 ms-Arab 15 mwr 15 mwr-Mahj 15 my 15 nah 15 nan 15 nan-Latn 15 ne 15 nl 15 no 15 ny 15 om 15 or 15 pa 15 pa-Arab 15 pcm 15 pl 15 ps 15 pt 15 qu 15 quc 15 rn 15 ro 15 ru 15 rw 15 sd 15 sd-Deva 15 sh 15 sh-Cyrl 15 si 15 sk 15 skr 15 skr-Mult 15 sl 15 sm 15 sn 15 so 15 so-Arab 15 so-Osma 15 sq 15 st 15 su 15 su-Sund 15 sv 15 sw 15 sw-Arab 15 syl 15 syl-Sylo 15 ta 15 te 15 tg 15 tg-Arab 15 th 15 ti 15 tk 15 tk-Cyrl 15 tl 15 tl-Tglg 15 to 15 tpi 15 tr 15 ty 15 tzm 15 tzm-Arab 15 tzm-Latn 15 ug 15 ug-Cyrl 15 ug-Latn 15 uk 15 ur 15 uz 15 uz-Cyrl 15 vi 15 wo 15 wo-Arab 15 wo-Gara 15 wuu 15 xh 15 yo 15 yo-Arab 15 yua 15 yue 15 yue-Hans 15 zh 15 zh-Hant 15 zu 15
No 21 forms in 25 of 212 brain locales — canonical English stands there.
List those locales
br bs cnr cnr-Cyrl dsb en-GB en-US eu fo frr fy gd gl hr hsb nds oc rm rmo rom se sr sr-Cyrl stq tl-Tagb
Leaves
334 language-term bindings across 15 concepts — all of them browsable below.
- ada/abort abort
- assembly/HLT abort
- c/abort abort
- common_lisp/abort abort
- cpp/abort abort
- crystal/abort abort
- hare/abort abort
- objc/abort abort
- pascal/Abort abort
- rust/abort abort
- wasm/unreachable abort
- ada/Assert assert
- c/assert assert
- carbon/Assert assert
- clojure/assert assert
- cobol/ASSERT assert
- common_lisp/assert assert
- cpp/assert assert
- d/assert assert
- dart/assert assert
- erlang/assert assert
- fsharp/assert assert
- gdscript/assert assert
- gleam/assert assert
- groovy/assert assert
- hack/invariant assert
- hare/assert assert
- haskell/assert assert
- java/assert assert
- kotlin/assert assert
- lean/assert assert
- lua/assert assert
- mojo/debug_assert assert
- nim/assert assert
- objc/NSAssert assert
- ocaml/assert assert
- odin/assert assert
- pascal/Assert assert
- prolog/assert assert
- python/assert assert
- q/assert assert
- r/stopifnot assert
- racket/assert assert
- roc/expect assert
- ruby/assert assert
- scala/assert assert
- scheme/assert assert
- solidity/assert assert
- standard_ml/assert assert
- swift/assert assert
- verilog/assert assert
- vhdl/assert assert
- vlang/assert assert
- zig/assert assert
- clojure/catch catch
- cobol/CATCH catch
- cpp/catch catch
- crystal/rescue catch
- csharp/catch catch
- d/catch catch
- dart/catch catch
- elixir/catch catch
- emacs_lisp/catch catch
- erlang/catch catch
- fsharp/with catch
- groovy/catch catch
- hack/catch catch
- haskell/catch catch
- java/catch catch
- javascript/catch catch
- jsx/catch catch
- julia/catch catch
- kotlin/catch catch
- lean/catch catch
- lua/xpcall catch
- perl/catch catch
- php/catch catch
- powershell/catch catch
- prolog/catch catch
- r/tryCatch catch
- raku/CATCH catch
- ruby/catch catch
- scala/catch catch
- solidity/catch catch
- swift/catch catch
- tcl/catch catch
- typescript/catch catch
- vimscript/catch catch
- visual_basic/Catch catch
- zig/catch catch
- d/scope defer
- elixir/after defer
- go/defer defer
- hare/defer defer
- nim/defer defer
- odin/defer defer
- perl/defer defer
- rust/drop defer
- swift/defer defer
- vlang/defer defer