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>
866 B
866 B
| id | name | category | kind | tokens | sig | tip | order | ns | member |
|---|---|---|---|---|---|---|---|---|---|
| text-contains | Text.contains | text | namespace-method | Text.contains | Text.contains(s, sub) -> bool | Whether a substring appears anywhere in a string. | 5 | Text | contains |
Returns true when sub occurs anywhere inside s. An empty substring is always considered present. Use it for a quick membership test — filtering a log line, checking for a forbidden word, or seeing whether a path includes a folder — when you do not need the position. Reach for Text.index_of when you also want where it matched.
Parameters:
s— the string to searchsub— the substring to look for
program Filter {
var line: string = "error: disk full"
handler Scan phase Update {
if Text.contains(line, "error") {
# flag it
}
}
}