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transpiler package to replace eval package

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This commit is contained in:
Felix Roos 2022-11-06 23:15:01 +01:00
parent fada7fc9cc
commit 9b2899c8fb
7 changed files with 265 additions and 90 deletions
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packages/transpiler/test/transpiler.test.mjs Normal file
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/*
transpiler.test.mjs - <short description TODO>
Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/transpiler/test/transpiler.test.mjs>
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { describe, it, expect } from 'vitest';
import { transpiler } from '../transpiler.mjs';
describe('transpiler', () => {
it('wraps double quote string with mini and adds location', () => {
expect(transpiler('"c3"', { wrapAsync: false, addReturn: false })).toEqual("mini('c3').withMiniLocation(0, 4);");
expect(transpiler('stack("c3","bd sd")', { wrapAsync: false, addReturn: false })).toEqual(
"stack(mini('c3').withMiniLocation(6, 10), mini('bd sd').withMiniLocation(11, 18));",
);
});
it('wraps backtick string with mini and adds location', () => {
expect(transpiler('`c3`', { wrapAsync: false, addReturn: false })).toEqual("mini('c3').withMiniLocation(0, 4);");
});
it('replaces note variables with note strings', () => {
expect(transpiler('seq(c3, d3)', { wrapAsync: false, addReturn: false })).toEqual("seq('c3', 'd3');");
});
it('keeps tagged template literal as is', () => {
expect(transpiler('xxx`c3`', { wrapAsync: false, addReturn: false })).toEqual('xxx`c3`;');
});
it('supports top level await', () => {
expect(transpiler("await samples('xxx');", { wrapAsync: false, addReturn: false })).toEqual(
"await samples('xxx');",
);
});
/* it('parses dynamic imports', () => {
expect(
transpiler("const { default: foo } = await import('https://bar.com/foo.js');", {
wrapAsync: false,
addReturn: false,
}),
).toEqual("const {default: foo} = await import('https://bar.com/foo.js');");
}); */
});