SourceMap

 

The SourceMap HTTP response header links generated code to a source map, enabling the browser to reconstruct the original source and present the reconstructed original in the debugger.

Header type Response header
Forbidden header name no

Sintaxe

SourceMap: <url>
X-SourceMap: <url> (deprecated)

Diretivas

<url>
A relative (to the request URL) or absolute URL pointing to a source map file.

Exemplos

SourceMap: /path/to/file.js.map

EspecificaçÔes

Especificação Titulo
Draft document Source Map Revision 3 Proposal

Browser compatibility

BCD tables only load in the browser

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