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Update emscripten (#7473)

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* fixes for newer emscripten thread handling behavior

* fix return type for async wrapper functions

* update prettier

* update typescript and fix errors

* update emscripten version in CI

* update js readme about tests
This commit is contained in:
Kevin Gibbons 2024-12-06 18:11:14 -08:00 • committed by GitHub
parent 4fbf54afd0
commit e5f8327483
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GPG key ID: B5690EEEBB952194
17 changed files with 275 additions and 108 deletions
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8
src/api/js/examples/high-level/miracle-sudoku.ts
View file

@ -1,4 +1,4 @@
import { init } from '../../build/node';
import { init } from '../../build/node.js';
import type { Solver, Arith } from '../../build/node';
@ -157,7 +157,9 @@ function parseSudoku(str: string) {
async function solve(str: string) {
let solver = new Z3.Solver();
let cells = Array.from({ length: 9 }, (_, col) => Array.from({ length: 9 }, (_, row) => Z3.Int.const(`c_${row}_${col}`)));
let cells = Array.from({ length: 9 }, (_, col) =>
Array.from({ length: 9 }, (_, row) => Z3.Int.const(`c_${row}_${col}`)),
);
for (let { row, col, value } of parseSudoku(str)) {
solver.add(cells[row][col].eq(value));
}
@ -198,8 +200,6 @@ function parseSudoku(str: string) {
.........
.........
`);
em.PThread.terminateAllThreads();
})().catch(e => {
console.error('error', e);
process.exit(1);

5
src/api/js/examples/high-level/using_smtlib2.ts
View file

@ -25,12 +25,11 @@ import assert from 'assert';
const model = solver.model();
let modelStr = model.sexpr();
modelStr = modelStr.replace(/\n/g, ' ');
console.log("Model: ", modelStr);
console.log('Model: ', modelStr);
const exprs = z3.ast_from_string(modelStr);
console.log(exprs);
})().catch(e => {
console.error('error', e);
process.exit(1);
});
});

20
src/api/js/examples/low-level/example-raw.ts
View file

@ -1,6 +1,6 @@
// @ts-ignore we're not going to bother with types for this
import process from 'process';
import { init, Z3_error_code } from '../../build/node';
import { init, Z3_error_code } from '../../build/node.js';
// demonstrates use of the raw API
@ -58,10 +58,24 @@ import { init, Z3_error_code } from '../../build/node';
}
console.log('confirming error messages work:', Z3.get_error_msg(ctx, Z3.get_error_code(ctx)));
Z3.global_param_set('verbose', '0');
let result = await Z3.eval_smtlib2_string(
ctx,
`
(declare-const p Bool)
(declare-const q Bool)
(declare-const r Bool)
(declare-const s Bool)
(declare-const t Bool)
(assert ((_ pbeq 5 2 1 3 3 2) p q r s t))
(check-sat)
(get-model)
`,
);
console.log('checking string evaluation', result);
Z3.dec_ref(ctx, strAst);
Z3.del_context(ctx);
em.PThread.terminateAllThreads();
})().catch(e => {
console.error('error', e);
process.exit(1);

5
src/api/js/examples/low-level/test-ts-api.ts
View file

@ -20,7 +20,7 @@ import type {
Z3_sort,
Z3_symbol,
} from '../../build/node';
import { init, Z3_ast_kind, Z3_lbool, Z3_sort_kind, Z3_symbol_kind } from '../../build/node';
import { init, Z3_ast_kind, Z3_lbool, Z3_sort_kind, Z3_symbol_kind } from '../../build/node.js';
let printf = (str: string, ...args: unknown[]) => console.log(sprintf(str.replace(/\n$/, ''), ...args));
@ -383,9 +383,6 @@ let printf = (str: string, ...args: unknown[]) => console.log(sprintf(str.replac
await bitvector_example2();
await unsat_core_and_proof_example();
// shut down
em.PThread.terminateAllThreads();
})().catch(e => {
console.error('error', e);
process.exit(1);