writeonce/tests/corpus/run/raw-text-literal/fixture.wo
shoney.arickathil 23550e7021 feat(lang+wo-html): raw text literals, component layer, MVC samples
- lexer: backtick raw text literal — content verbatim, no escape
  processing, common source margin removed at lex time; `${ }` raw and
  `{{ }}` auto-escaping holes
- `{{ e }}` desugars to `esc(${e})` in parser.ml — a Call on the `esc`
  in scope, so types/owner/emit/.wob/VM are untouched
- WO-E004 unterminated raw literal; WO-E005 newline inside "..." —
  closes a hole where a missing quote silently ate the rest of the file
- wo-html: `Component` interface, `render_all`, `Layout`, README
- framework: `ok_html` joins ok_text/ok_json in http/types.wo
- site + shop restructured to one-feature-one-module MVC (view +
  controller per directory, model at the root, bootstrap-only main)
- removed the filler `pad: Int` convention — verified unnecessary for
  plain classes, interface dispatch, containers and actors
- corrected recorded claims: gap #1 blocks neither the build nor the
  layout; a class crosses module lines, only a free fn is scoped
- docs/guides/language-surface.md — the full grammar inventory
- story 37 landed and moved to done/

Gates: oop-accept MET, oop-e2e 116/0, woc-test 556/0, site 11/0,
web-app 46/0, fibers 10/0, db-actor 8/0

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-25 03:58:41 +02:00

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-- iteration 37: the backtick raw text literal. Markup is written as
-- markup -- one literal, real newlines, quotes verbatim -- and the
-- source indentation is removed at compile time, so the served bytes
-- carry the markup's own nesting and not the method's.
-- `${...}` interpolates raw; `{{ ... }}` HTML-escapes through the `esc`
-- in scope (here a local one, which is exactly how a program overrides
-- wo-html's).
fn esc(t: Text) -> Text {
let out = "";
let i = 0;
let n = len(t);
while i < n {
let b = byte_at(t, i);
if b == 60 { out = out .. "&lt;"; }
else {
if b == 62 { out = out .. "&gt;"; }
else { out = out .. substr(t, i, 1); }
}
i = i + 1;
}
return out;
}
fn main() -> Int {
let name = "<script>";
let card = `
<div class="card">
<h3>{{ name }}</h3>
<p>${name}</p>
</div>`;
print(card);
let plain = `no newline, no margin rule`;
print(plain);
return 0;
}