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fix: Incorrect transform with async/await (#565) #968

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5 changes: 5 additions & 0 deletions .changeset/loud-dingos-sleep.md
@@ -0,0 +1,5 @@
---
'microbundle': patch
---

deps: upgrade babel-plugin-transform-async-to-promises to latest v0.8.18 to fix #565
14 changes: 7 additions & 7 deletions package-lock.json

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

2 changes: 1 addition & 1 deletion package.json
Expand Up @@ -92,7 +92,7 @@
"asyncro": "^3.0.0",
"autoprefixer": "^10.1.0",
"babel-plugin-macros": "^3.0.1",
"babel-plugin-transform-async-to-promises": "^0.8.15",
"babel-plugin-transform-async-to-promises": "^0.8.18",
"babel-plugin-transform-replace-expressions": "^0.2.0",
"brotli-size": "^4.0.0",
"builtin-modules": "^3.1.0",
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18 changes: 9 additions & 9 deletions test/__snapshots__/index.test.js.snap
Expand Up @@ -1647,30 +1647,30 @@ esnext-ts


Build \\"esnext-ts\\" to dist:
1007 B: esnext-ts.js.gz
898 B: esnext-ts.js.br
1008 B: esnext-ts.esm.mjs.gz
898 B: esnext-ts.esm.mjs.br
1068 B: esnext-ts.umd.js.gz
950 B: esnext-ts.umd.js.br"
1010 B: esnext-ts.js.gz
899 B: esnext-ts.js.br
1011 B: esnext-ts.esm.mjs.gz
896 B: esnext-ts.esm.mjs.br
1072 B: esnext-ts.umd.js.gz
959 B: esnext-ts.umd.js.br"
`;

exports[`fixtures build esnext-ts with microbundle 2`] = `7`;

exports[`fixtures build esnext-ts with microbundle 3`] = `
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//# sourceMappingURL=esnext-ts.esm.mjs.map
"
`;

exports[`fixtures build esnext-ts with microbundle 4`] = `
"function n(t,e,i){if(!t.s){if(i instanceof r){if(!i.s)return void(i.o=n.bind(null,t,e));1&e&&(e=i.s),i=i.v}if(i&&i.then)return void i.then(n.bind(null,t,e),n.bind(null,t,2));t.s=e,t.v=i;var o=t.o;o&&o(t)}}var t=function(){try{var t,o,u,f,h=[],c=!0,v=!1,a=i(function(){return function(i,f){try{var v=function(){t=function(n){var t;if(\\"undefined\\"!=typeof Symbol){if(Symbol.asyncIterator&&null!=(t=n[Symbol.asyncIterator]))return t.call(n);if(Symbol.iterator&&null!=(t=n[Symbol.iterator]))return t.call(n)}throw new TypeError(\\"Object is not async iterable\\")}([1,2]);var i=function(t,i,o){for(var u;;){var f=t();if(e(f)&&(f=f.v),!f)return h;if(f.then){u=0;break}var h=o();if(h&&h.then){if(!e(h)){u=1;break}h=h.s}if(i){var c=i();if(c&&c.then&&!e(c)){u=2;break}}}var v=new r,a=n.bind(null,v,2);return(0===u?f.then(s):1===u?h.then(l):c.then(d)).then(void 0,a),v;function l(r){h=r;do{if(i&&(c=i())&&c.then&&!e(c))return void c.then(d).then(void 0,a);if(!(f=t())||e(f)&&!f.v)return void n(v,1,h);if(f.then)return void f.then(s).then(void 0,a);e(h=o())&&(h=h.v)}while(!h||!h.then);h.then(l).then(void 0,a)}function s(t){t?(h=o())&&h.then?h.then(l).then(void 0,a):l(h):n(v,1,h)}function d(){(f=t())?f.then?f.then(s).then(void 0,a):s(f):n(v,1,h)}}(function(){return!!Promise.resolve(t.next()).then(function(n){return c=o.done,o=n,Promise.resolve(o.value).then(function(n){return u=n,!c})})},function(){return!!(c=!0)},function(){h.push(u)});if(i&&i.then)return i.then(function(){})}()}catch(n){return f(n)}return v&&v.then?v.then(void 0,f):v}(0,function(n){v=!0,f=n})},function(n,r){function e(t){if(n)throw r;return r}var o=i(function(){var n=function(){if(!c&&null!=t.return)return Promise.resolve(t.return()).then(function(){})}();if(n&&n.then)return n.then(function(){})},function(n,t){if(v)throw f;if(n)throw t;return t});return o&&o.then?o.then(e):e()});return Promise.resolve(a&&a.then?a.then(function(n){return h}):h)}catch(n){return Promise.reject(n)}},r=/*#__PURE__*/function(){function t(){}return t.prototype.then=function(r,e){var i=new t,o=this.s;if(o){var u=1&o?r:e;if(u){try{n(i,1,u(this.v))}catch(t){n(i,2,t)}return i}return this}return this.o=function(t){try{var o=t.v;1&t.s?n(i,1,r?r(o):o):e?n(i,1,e(o)):n(i,2,o)}catch(t){n(i,2,t)}},i},t}();function e(n){return n instanceof r&&1&n.s}function i(n,t){try{var r=n()}catch(n){return t(!0,n)}return r&&r.then?r.then(t.bind(null,!1),t.bind(null,!0)):t(!1,r)}t().then(console.log),module.exports=t;
"function n(t,e,i){if(!t.s){if(i instanceof r){if(!i.s)return void(i.o=n.bind(null,t,e));1&e&&(e=i.s),i=i.v}if(i&&i.then)return void i.then(n.bind(null,t,e),n.bind(null,t,2));t.s=e,t.v=i;var o=t.o;o&&o(t)}}var t=function(){try{var t,o,u,f,h=[],c=!0,v=!1,l=i(function(){return function(i,f){try{var v=function(){t=function(n){var t;if(\\"undefined\\"!=typeof Symbol){if(Symbol.asyncIterator&&null!=(t=n[Symbol.asyncIterator]))return t.call(n);if(Symbol.iterator&&null!=(t=n[Symbol.iterator]))return t.call(n)}throw new TypeError(\\"Object is not async iterable\\")}([1,2]);var i=function(t,i,o){for(var u;;){var f=t();if(e(f)&&(f=f.v),!f)return h;if(f.then){u=0;break}var h=o();if(h&&h.then){if(!e(h)){u=1;break}h=h.s}if(i){var c=i();if(c&&c.then&&!e(c)){u=2;break}}}var v=new r,l=n.bind(null,v,2);return(0===u?f.then(s):1===u?h.then(a):c.then(d)).then(void 0,l),v;function a(r){h=r;do{if(i&&(c=i())&&c.then&&!e(c))return void c.then(d).then(void 0,l);if(!(f=t())||e(f)&&!f.v)return void n(v,1,h);if(f.then)return void f.then(s).then(void 0,l);e(h=o())&&(h=h.v)}while(!h||!h.then);h.then(a).then(void 0,l)}function s(t){t?(h=o())&&h.then?h.then(a).then(void 0,l):a(h):n(v,1,h)}function d(){(f=t())?f.then?f.then(s).then(void 0,l):s(f):n(v,1,h)}}(function(){return Promise.resolve(t.next()).then(function(n){return c=o.done,o=n,Promise.resolve(o.value).then(function(n){return u=n,!c})})},function(){return!!(c=!0)},function(){h.push(u)});if(i&&i.then)return i.then(function(){})}()}catch(n){return f(n)}return v&&v.then?v.then(void 0,f):v}(0,function(n){v=!0,f=n})},function(n,r){function e(t){if(n)throw r;return r}var o=i(function(){var n=function(){if(!c&&null!=t.return)return Promise.resolve(t.return()).then(function(){})}();if(n&&n.then)return n.then(function(){})},function(n,t){if(v)throw f;if(n)throw t;return t});return o&&o.then?o.then(e):e()});return Promise.resolve(l&&l.then?l.then(function(n){return h}):h)}catch(n){return Promise.reject(n)}};const r=/*#__PURE__*/function(){function t(){}return t.prototype.then=function(r,e){const i=new t,o=this.s;if(o){const t=1&o?r:e;if(t){try{n(i,1,t(this.v))}catch(t){n(i,2,t)}return i}return this}return this.o=function(t){try{const o=t.v;1&t.s?n(i,1,r?r(o):o):e?n(i,1,e(o)):n(i,2,o)}catch(t){n(i,2,t)}},i},t}();function e(n){return n instanceof r&&1&n.s}function i(n,t){try{var r=n()}catch(n){return t(!0,n)}return r&&r.then?r.then(t.bind(null,!1),t.bind(null,!0)):t(!1,r)}t().then(console.log),module.exports=t;
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"
`;

exports[`fixtures build esnext-ts with microbundle 5`] = `
"!function(n,t){\\"object\\"==typeof exports&&\\"undefined\\"!=typeof module?module.exports=t():\\"function\\"==typeof define&&define.amd?define(t):(n||self).esnextTs=t()}(this,function(){function n(t,r,i){if(!t.s){if(i instanceof e){if(!i.s)return void(i.o=n.bind(null,t,r));1&r&&(r=i.s),i=i.v}if(i&&i.then)return void i.then(n.bind(null,t,r),n.bind(null,t,2));t.s=r,t.v=i;var o=t.o;o&&o(t)}}var t=function(){try{var t,o,u,f,h=[],c=!0,l=!1,a=i(function(){return function(i,f){try{var l=function(){t=function(n){var t;if(\\"undefined\\"!=typeof Symbol){if(Symbol.asyncIterator&&null!=(t=n[Symbol.asyncIterator]))return t.call(n);if(Symbol.iterator&&null!=(t=n[Symbol.iterator]))return t.call(n)}throw new TypeError(\\"Object is not async iterable\\")}([1,2]);var i=function(t,i,o){for(var u;;){var f=t();if(r(f)&&(f=f.v),!f)return h;if(f.then){u=0;break}var h=o();if(h&&h.then){if(!r(h)){u=1;break}h=h.s}if(i){var c=i();if(c&&c.then&&!r(c)){u=2;break}}}var l=new e,a=n.bind(null,l,2);return(0===u?f.then(s):1===u?h.then(v):c.then(d)).then(void 0,a),l;function v(e){h=e;do{if(i&&(c=i())&&c.then&&!r(c))return void c.then(d).then(void 0,a);if(!(f=t())||r(f)&&!f.v)return void n(l,1,h);if(f.then)return void f.then(s).then(void 0,a);r(h=o())&&(h=h.v)}while(!h||!h.then);h.then(v).then(void 0,a)}function s(t){t?(h=o())&&h.then?h.then(v).then(void 0,a):v(h):n(l,1,h)}function d(){(f=t())?f.then?f.then(s).then(void 0,a):s(f):n(l,1,h)}}(function(){return!!Promise.resolve(t.next()).then(function(n){return c=o.done,o=n,Promise.resolve(o.value).then(function(n){return u=n,!c})})},function(){return!!(c=!0)},function(){h.push(u)});if(i&&i.then)return i.then(function(){})}()}catch(n){return f(n)}return l&&l.then?l.then(void 0,f):l}(0,function(n){l=!0,f=n})},function(n,e){function r(t){if(n)throw e;return e}var o=i(function(){var n=function(){if(!c&&null!=t.return)return Promise.resolve(t.return()).then(function(){})}();if(n&&n.then)return n.then(function(){})},function(n,t){if(l)throw f;if(n)throw t;return t});return o&&o.then?o.then(r):r()});return Promise.resolve(a&&a.then?a.then(function(n){return h}):h)}catch(n){return Promise.reject(n)}},e=/*#__PURE__*/function(){function t(){}return t.prototype.then=function(e,r){var i=new t,o=this.s;if(o){var u=1&o?e:r;if(u){try{n(i,1,u(this.v))}catch(t){n(i,2,t)}return i}return this}return this.o=function(t){try{var o=t.v;1&t.s?n(i,1,e?e(o):o):r?n(i,1,r(o)):n(i,2,o)}catch(t){n(i,2,t)}},i},t}();function r(n){return n instanceof e&&1&n.s}function i(n,t){try{var e=n()}catch(n){return t(!0,n)}return e&&e.then?e.then(t.bind(null,!1),t.bind(null,!0)):t(!1,e)}return t().then(console.log),t});
"!function(n,t){\\"object\\"==typeof exports&&\\"undefined\\"!=typeof module?module.exports=t():\\"function\\"==typeof define&&define.amd?define(t):(n||self).esnextTs=t()}(this,function(){function n(t,r,i){if(!t.s){if(i instanceof e){if(!i.s)return void(i.o=n.bind(null,t,r));1&r&&(r=i.s),i=i.v}if(i&&i.then)return void i.then(n.bind(null,t,r),n.bind(null,t,2));t.s=r,t.v=i;var o=t.o;o&&o(t)}}var t=function(){try{var t,o,u,f,c=[],h=!0,l=!1,s=i(function(){return function(i,f){try{var l=function(){t=function(n){var t;if(\\"undefined\\"!=typeof Symbol){if(Symbol.asyncIterator&&null!=(t=n[Symbol.asyncIterator]))return t.call(n);if(Symbol.iterator&&null!=(t=n[Symbol.iterator]))return t.call(n)}throw new TypeError(\\"Object is not async iterable\\")}([1,2]);var i=function(t,i,o){for(var u;;){var f=t();if(r(f)&&(f=f.v),!f)return c;if(f.then){u=0;break}var c=o();if(c&&c.then){if(!r(c)){u=1;break}c=c.s}if(i){var h=i();if(h&&h.then&&!r(h)){u=2;break}}}var l=new e,s=n.bind(null,l,2);return(0===u?f.then(v):1===u?c.then(a):h.then(d)).then(void 0,s),l;function a(e){c=e;do{if(i&&(h=i())&&h.then&&!r(h))return void h.then(d).then(void 0,s);if(!(f=t())||r(f)&&!f.v)return void n(l,1,c);if(f.then)return void f.then(v).then(void 0,s);r(c=o())&&(c=c.v)}while(!c||!c.then);c.then(a).then(void 0,s)}function v(t){t?(c=o())&&c.then?c.then(a).then(void 0,s):a(c):n(l,1,c)}function d(){(f=t())?f.then?f.then(v).then(void 0,s):v(f):n(l,1,c)}}(function(){return Promise.resolve(t.next()).then(function(n){return h=o.done,o=n,Promise.resolve(o.value).then(function(n){return u=n,!h})})},function(){return!!(h=!0)},function(){c.push(u)});if(i&&i.then)return i.then(function(){})}()}catch(n){return f(n)}return l&&l.then?l.then(void 0,f):l}(0,function(n){l=!0,f=n})},function(n,e){function r(t){if(n)throw e;return e}var o=i(function(){var n=function(){if(!h&&null!=t.return)return Promise.resolve(t.return()).then(function(){})}();if(n&&n.then)return n.then(function(){})},function(n,t){if(l)throw f;if(n)throw t;return t});return o&&o.then?o.then(r):r()});return Promise.resolve(s&&s.then?s.then(function(n){return c}):c)}catch(n){return Promise.reject(n)}};const e=/*#__PURE__*/function(){function t(){}return t.prototype.then=function(e,r){const i=new t,o=this.s;if(o){const t=1&o?e:r;if(t){try{n(i,1,t(this.v))}catch(t){n(i,2,t)}return i}return this}return this.o=function(t){try{const o=t.v;1&t.s?n(i,1,e?e(o):o):r?n(i,1,r(o)):n(i,2,o)}catch(t){n(i,2,t)}},i},t}();function r(n){return n instanceof e&&1&n.s}function i(n,t){try{var e=n()}catch(n){return t(!0,n)}return e&&e.then?e.then(t.bind(null,!1),t.bind(null,!0)):t(!1,e)}return t().then(console.log),t});
//# sourceMappingURL=esnext-ts.umd.js.map
"
`;
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