Questions tagged [source-maps]

By utilizing a source map, a JavaScript debugger is able to link line and symbol details from a modified (e.g. minified, optimized) JavaScript file back to the initial input file that was used during the modification process. This original file can take any form of text file, ultimately facilitating in-browser debugging for any programming language that compiles into JavaScript.

Gulp-sourcemaps now exclusively provides the source JavaScript file

Whenever I try to use sourcemaps, I only get the source value returned no matter what. Broswerify.js // if custom browserify options are needed var customOptions = { entries: ['./frontend/js/app.js'], debug: true }; var finalOpts = assi ...

javascriptgulpbrowserifysource-maps

What is the best method for uploading source maps to Sentry from a Next.js project?

Summary: Deploying a next.js application on Vercel Utilizing sentry.io for error monitoring Struggling with setting up source maps correctly Long Form: Significant changes have occurred since the early versions of Sentry (formerly known as Raven). There ...

next.jssentrysource-mapsvercel

Navigating the source-map-explorer tool in a ReactJs environment has left me feeling perplexed

I am facing an issue with my React project where the production build size of the main.xxxx.js file is too large (19.3 MB) and I need to reduce it. After researching online, I found out that analyzing the build files is the first step to identify the code ...

reactjsnpmoptimizationbuildsource-maps

Google Chrome does not support inlined sources when it comes to source maps

Greetings to all who venture across the vast expanse of the internet! I am currently delving into the realm of typescript-code and transcending it into javascript. With the utilization of both --inlineSourceMap and --inlineSources flags, I have observed t ...

javascriptgoogle-chrometypescriptgoogle-chrome-devtoolssource-maps

Following the upgrade of Angular, the webpack module source-map-loader is encountering an error: "this.getOptions is not a function"

Currently in the process of constructing my angular project using webpack alongside source-map-loader to extract source maps, like this: module.exports = { // ... module: { rules: [ { test: /\.js$/, enforce: "pre&quo ...

javascriptnode.jsangularwebpacksource-maps

Who is responsible for the addition of this wrapper to my code?

Issue with Sourcemaps in Angular 2 TypeScript App Currently, I am working on an Angular 2 app using TypeScript, and deploying it with the help of SystemJS and Gulp. The problem arises when I try to incorporate sourcemaps. When I use inline sourcemaps, eve ...

javascripttypescriptangulargulpsource-maps

The webpack-dev-server is not compatible with using the devtool option in Webpack 4

Before sharing this issue, I conducted a thorough investigation to ensure accuracy. Here is the problem: - Currently using webpack v4.6.0 and webpack-dev-server v3.1.3 - Although they function well together, when attempting to set up source maps for my ap ...

reactjsnpmwebpackwebpack-dev-serversource-maps

The parsing of source maps fails due to issues with the .htaccess file

After analyzing the web page, I found that the .htaccess file contains the following code: RewriteEngine On RewriteBase / Options -MultiViews DirectorySlash Off # skip POST requests RewriteCond %{REQUEST_METHOD} POST RewriteRule ^ - [L] RewriteCond %{R ...

javascriptregex.htaccesscentossource-maps

Display sourcemaps on Chrome's network panel

Recently, I began utilizing source maps for my SASS code in order to debug more efficiently in Chrome. My understanding was that Chrome should request both the stylesheet resource and the .map resource, however, only the stylesheet is visible in the netwo ...

cssgoogle-chromesasssource-maps

Is it possible for the Chrome debugger to locate TypeScript files that have not been served by the

I am creating .js.map files to assist in debugging my TypeScript code within Chrome. The js.map files specify the correct location of the TypeScript in the "sources" property. sourceRoot is set to "", and sources represent the path to the TypeScript code ...

google-chrometypescriptsource-mapsjavascript-debugger

How can I effectively use gulp-sourcemaps in an Angular application using the IIFE pattern? Can someone confirm if my understanding of sourcem

Today marks my first attempt at working with exporting source maps through my gulp builds. I am currently using angular 1.4.x and we have implemented the following pattern: (function() { 'use strict'; var thing = (function() { function thing ...

angularjsgulpsource-maps

"Having access to the source code of third-party JavaScript libraries can greatly aid in the debugging

Is it possible to access the source code of third-party JavaScript libraries for debugging purposes? I work with npm/nodejs and the angular CLI, which uses Webpack. The libraries I am interested in having access to during debugging are: Angular 2 (Type ...

node.jsnpmwebpackangular-clisource-maps