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react-native-devtools-frontend/node_modules/is-utf8
Lorne Mitchell db3885dd80 Revert "Updates node_modules and update script"
This reverts commit 4df552c652.

Reason for revert: Breaks esprima.

Original change's description:
> Updates node_modules and update script
> 
> Change-Id: I3fcf49bc416301a030d298cfc48c448bfeba4335
> Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/1878808
> Reviewed-by: Tim van der Lippe <tvanderlippe@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Commit-Queue: Paul Lewis <aerotwist@chromium.org>

TBR=yangguo@chromium.org,aerotwist@chromium.org,tvanderlippe@chromium.org

Change-Id: Iad2bcdf98a486476715d1e829cdce450c5f218af
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/1880098
Reviewed-by: Lorne Mitchell <lomitch@microsoft.com>
Commit-Queue: Lorne Mitchell <lomitch@microsoft.com>
2019-10-24 21:53:24 +00:00
..
2019-10-21 08:08:56 +02:00
2019-10-21 08:08:56 +02:00
2019-10-21 08:08:56 +02:00

#utf8 detector

Detect if a Buffer is utf8 encoded. It need The minimum amount of bytes is 4.

    var fs = require('fs');
    var isUtf8 = require('is-utf8');
    var ansi = fs.readFileSync('ansi.txt');
    var utf8 = fs.readFileSync('utf8.txt');
    
    console.log('ansi.txt is utf8: '+isUtf8(ansi)); //false
    console.log('utf8.txt is utf8: '+isUtf8(utf8)); //true