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print sexpr

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nora 2023-07-25 17:00:02 +02:00
parent 74af407e47
commit 87b8b8eb28
1 changed files with 14 additions and 0 deletions
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14
src/wasm/wat.ts
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@ -30,6 +30,20 @@ type Sexpr = string | number | Sexpr[] | { inline: Symbol; items: Sexpr[] };
export function writeModuleWat(module: Module) {
const sexprs = sexprModule(module);
console.dir(sexprs, { depth: 100 });
console.log(printSexpr(sexprs));
}
function printSexpr(sexpr: Sexpr): string {
if (typeof sexpr === "string") {
return sexpr;
} else if (typeof sexpr === "number") {
return String(sexpr);
} else if (typeof sexpr === "object" && "inline" in sexpr) {
return sexpr.items.map(printSexpr).join(" ");
} else {
const all = sexpr.map(printSexpr).join(" ");
return `(${all})`;
}
}
function inline(items: Sexpr[]): Sexpr {