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author | Kat Marchán <kzm@zkat.tech> | 2018-07-18 13:55:52 -0700 |
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committer | Michaël Zasso <targos@protonmail.com> | 2018-07-29 14:16:56 +0200 |
commit | 5842366ae83a36065d626e3937ad8fc327efab30 (patch) | |
tree | 663eb6d493b00788d83d7a71fc2489adabd24527 /deps/npm/node_modules/stringstream/example.js | |
parent | 2aca0957f46af0be33368a1fcb398e63a35c46ef (diff) | |
download | android-node-v8-5842366ae83a36065d626e3937ad8fc327efab30.tar.gz android-node-v8-5842366ae83a36065d626e3937ad8fc327efab30.tar.bz2 android-node-v8-5842366ae83a36065d626e3937ad8fc327efab30.zip |
deps: upgrade npm to 6.2.0
PR-URL: https://github.com/nodejs/node/pull/21592
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Diffstat (limited to 'deps/npm/node_modules/stringstream/example.js')
-rw-r--r-- | deps/npm/node_modules/stringstream/example.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/deps/npm/node_modules/stringstream/example.js b/deps/npm/node_modules/stringstream/example.js new file mode 100644 index 0000000000..f82b85edc7 --- /dev/null +++ b/deps/npm/node_modules/stringstream/example.js @@ -0,0 +1,27 @@ +var fs = require('fs') +var zlib = require('zlib') +var strs = require('stringstream') + +var utf8Stream = fs.createReadStream('massiveLogFile.gz') + .pipe(zlib.createGunzip()) + .pipe(strs('utf8')) + +utf8Stream.pipe(process.stdout) + +// Stream from utf8 to hex to base64... Why not, ay. +var hex64Stream = fs.createReadStream('myFile') + .pipe(strs('utf8', 'hex')) + .pipe(strs('hex', 'base64')) + +hex64Stream.pipe(process.stdout) + +// Deals with base64 correctly by aligning chunks +var stream = fs.createReadStream('myFile').pipe(strs('base64')) + +var base64Str = '' + +stream.on('data', function(data) { base64Str += data }) +stream.on('end', function() { + console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding() + console.log('Original file is: ' + new Buffer(base64Str, 'base64')) +}) |