Node.js zlib.inflateRawSync() Method
Last Updated :
30 Mar, 2023
The zlib.inflateRawSync() method is an inbuilt application programming interface of the Zlib module which is used to decompress a chunk of data with InflateRaw.
Syntax:
zlib.inflateRawSync( buffer, options )
Parameters: This method accepts two parameters as mentioned above and described below:
- buffer: This parameter holds the buffer of type Buffer, TypedArray, DataView, ArrayBuffer, and string.
- options: This parameter holds the value of the zlib option.
Return Value: It returns the chunk of data with InflateRaw.
The below examples illustrate the use of zlib.inflateRawSync() method in Node.js:
Example 1:
javascript
const zlib = require( 'zlib' );
const input = "GeeksforGeeks" ;
const deflatedRS = zlib.deflateRawSync(input);
const inflatedRS = zlib.inflateRawSync(
new Buffer.from(deflatedRS)).toString();
console.log(inflatedRS);
|
Output:
GeeksforGeeks
Example 2:
javascript
const zlib = require( 'zlib' );
const input = "GeeksforGeeks" ;
const deflatedRS = zlib.deflateRawSync(
input).toString( 'hex' )
const inflatedRS = zlib.inflateRawSync( new Buffer.from(
deflatedRS, 'hex' )).toString( 'hex' );
console.log(inflatedRS);
|
Output:
4765656b73666f724765656b73
Reference: https://nodejs.org/api/zlib.html#zlib_zlib_inflaterawsync_buffer_options
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