sycho/sourcemap

Work with JavaScript/CSS Source Map

2.0.0 2022-04-09 13:13 UTC

Requires

• php: >=7.3
• ext-json: *
• sycho/codecs-base64vlq: ^2.0
• sycho/errors: ^3.0

Requires (Dev)

• phpunit/phpunit: ^9.0
• sycho/codecs-base64vlq: ^2.x-dev
• sycho/errors: ^3.x-dev

MIT

• Oleg Grigoriev

• javascript
• css
• Source map
• sourcemap

README

The library for work with Source Map files from PHP.

• The library does not require any dependencies (except composer packages).
• Tested on PHP 5.4+, PHP 7, HHVM (on Linux), PHP 5.5 (on Windows).
• Install: composer require axy/sourcemap.
• License: MIT.

Documentation

The library provider the following features for work with source map:

• Creating a new source map file.
• Search in an existing file.
• Making changes to an existing file.
• Simple changes: remove and rename sources, modify positions, etc.
• Changing source map when inserted and removal from the generated content.
• Concatenation source map files when concatenated files of code.
• Merge intermediate source map files.

The library works with source map only. The library does not process the source files and does not generates the output file.

Contents

• Supported Format of Source Map
• Basic Concepts
• Position Map
• Create, Load, Save
• Search in Map
• Build Source Map
• Sources and Names
• Insert/Remove Blocks
• Concatenation of Files
• Merging
• Other Methods
• Errors