node-source-map-support
node-source-map-support copied to clipboard
evanw
Adds source map support to node.js (for stack traces)
I'm trying to use this module in the browser in combination with bluebird and webpack. I'm loading it via `import 'source-map-support/register'` and all builds fine but when I run the...
Stack trace : ``` TypeError: Column must be greater than or equal to 0, got -62 at SourceMapConsumer_findMapping [as _findMapping] (D:\REPOS\alm\node_modules\source-map-support\node_modules\source-map\lib\source-map\source-map-consumer.js:281:15) at SourceMapConsumer_originalPositionFor [as originalPositionFor] (D:\REPOS\alm\node_modules\source-map-support\node_modules\source-map\lib\source-map\source-map-consumer.js:310:26) at mapSourcePosition (D:\REPOS\alm\node_modules\source-map-support\source-map-support.js:188:42) at...
I think this `sourcemap-register.js` file is an output of this module: https://raw.githubusercontent.com/gradle/gradle-build-action/aeb3e0fcd750be80d74f07ee94363abdf2b51020/dist/post/sourcemap-register.js which contains this: ```js var n=0;while(r.indexOf(e+"/")!==0){var t=e.lastIndexOf("/"); if(tr){return 1}return-1}function compareByGeneratedPositionsInflated(e,r){var n=e.generatedLine-r.generatedLine;if(n!==0){return n}n=e.generatedColumn-r.generatedColumn;if(n!==0){return n}n=strcmp(e.source,r.source);if(n!==0){return n}n=e.originalLine-r.originalLine;if(n!==0){return n}n=e.originalColumn-r.originalColumn;if(n!==0){return n}return strcmp(e.name,r.name)}r.compareByGeneratedPositionsInflated=compareByGeneratedPositionsInflated;function parseSourceMapInput(e){return...
When using `import "source-map-support/register"` on Typescript 4.5.5 with `"module": "ES2020"` and `"type": "module"`, I see : ``` /.../node_modules/ts-node/dist-raw/node-esm-resolve-implementation.js:383 throw new ERR_MODULE_NOT_FOUND( ^ CustomError: Cannot find module '/.../node_modules/source-map-support/register' imported from /.../packages/backend/src/cdk.ts...
We are experiencing a RangeError similar to issue #93 in our Node.js app. I haven't been able to reproduce it and it seems to be occurring randomly at times. ```...
Hi, When an ES6 promise is rejected without being handled, node logs it to the console: ``` (node:61401) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: blah ``` and emits...
The trace-mapping module is faster than source-map in every benchmark https://github.com/jridgewell/trace-mapping#benchmarks It's also being adopted by many packages across the ecosystem ([Jest](https://github.com/facebook/jest/pull/12692), [Babel](https://github.com/babel/babel/blob/main/CHANGELOG.md#v71710-2022-04-29), [Terser](https://github.com/terser/terser/blob/master/CHANGELOG.md#v5140) at least have included it already)...
With more and more build tools (vite, nuxt, etc) going towards an esm-first build, it would be nice if a proper [esm interface](https://nodejs.org/api/esm.html) could be provided, i.e. transpile and distribute...
For seemingly unknown causes, when running transpiled code (either through ts-node, or running the plain javascript after transpiling it with tsc) the code throws the error "Cannot read property 'isNative'...
