Download the PHP package spatie/sourcemaps-lookup without Composer
On this page you can find all versions of the php package spatie/sourcemaps-lookup. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.
Download spatie/sourcemaps-lookup
More information about spatie/sourcemaps-lookup
Files in spatie/sourcemaps-lookup
Package sourcemaps-lookup
Short Description Fast, memory-efficient Source Map v3 lookup for PHP
License MIT
Homepage https://github.com/spatie/sourcemaps-lookup
Informations about the package sourcemaps-lookup
Fast and memory-efficient JavaScript source map lookup for PHP
spatie/sourcemaps-lookup resolves JavaScript stack frame positions against a Source Map v3 file. It returns the original source file, line, column, symbol name, and enclosing scope. The package is tuned for stack frame resolution (for example, symbolicating JavaScript errors using an uploaded source map), and is narrowly focused on the read path. It does not write, merge, or transform maps.
Resolving 20 stack frames against a 6 MB production source map takes around 3.8 ms and uses about 18 MiB of memory on an Apple M1 Pro. See the benchmarks page for the full picture.
Support us
We invest a lot of resources into creating best in class open source packages. You can support us by buying one of our paid products.
We highly appreciate you sending us a postcard from your hometown, mentioning which of our package(s) you are using. You'll find our address on our contact page. We publish all received postcards on our virtual postcard wall.
Documentation
You'll find the full documentation on our website.
Installation
You can install the package via Composer:
Testing
Changelog
Please see CHANGELOG for more information on what has changed recently.
Contributing
Please see CONTRIBUTING for details.
Security Vulnerabilities
Please review our security policy on how to report security vulnerabilities.
Credits
- Alex Vanderbist
- All Contributors
Correctness test fixtures in tests/fixtures/axy/ are copied verbatim from axy/sourcemap under its MIT licence, and used as reference data for spec conformance.
License
The MIT License (MIT). Please see License File for more information.
