refactor(lang): rename the str type (and stringify builtin) to string

Expand the abbreviated string type and its conversion builtin to the full
word everywhere:
  str            ->  string        (the immutable-string type)
  str(x) -> str  ->  string(x) -> string   (the stringify builtin;
                                            what `{…}` interpolation calls)

Types are recognized by identifier, and llty maps both spellings to LLVM
`ptr`, so this is an atomic source rewrite: type annotations, the Ludic
type tags, the builtin name/dispatch, and the interpolation desugar, plus
the grammars, LSP, docs (type-str -> type-string, fn-str -> fn-string), and
inventory. int/bool stay (universally accepted, like Math).

Reseeded; C-free fixpoint holds; all suites green (45/24/29); site + check.py OK.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-08-30 01:51:11 +03:00
parent 4c48077d68
commit b7745a4600
70 changed files with 207 additions and 207 deletions

View file

@ -4,7 +4,7 @@ name: Text.concat
category: text
kind: namespace-method
tokens: Text.concat
sig: Text.concat(a, b) -> str
sig: Text.concat(a, b) -> string
tip: Join two strings into a new one.
order: 8
ns: Text
@ -19,7 +19,7 @@ Parameters:
```ludic
program Greeting {
var name: str = "world"
var name: string = "world"
handler Build phase Update {
let line = Text.concat("hello ", name) # "hello world"