Package Exports

bufio
bufio/lib/bufio.js
bufio/lib/reader
bufio/lib/reader.js
bufio/lib/struct
bufio/lib/struct.js
bufio/lib/writer
bufio/lib/writer.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (bufio) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

bufio

Buffer and serialization utilities for javascript.

Usage

const assert = require('assert');
const bio = require('bufio');

const bw = bio.write();
bw.writeU64(100);
bw.writeString('foo');
const data = bw.render();

const br = bio.read(data);
assert(br.readU64() === 100);
assert(br.readString(3) === 'foo');

Struct Usage

const bio = require('bufio');

class MyStruct extends bio.Struct {
  constructor() {
    super();
    this.str = 'hello';
    this.value = 0;
  }

  write(bw) {
    bw.writeVarString(this.str, 'ascii');
    bw.writeU64(this.value);
    return this;
  }

  read(br) {
    this.str = br.readVarString('ascii');
    this.value = br.readU64();
    return this;
  }
}

const obj = new MyStruct();

console.log('Buffer:');
console.log(obj.encode());

console.log('Decoded:');
console.log(MyStruct.decode(obj.encode()));

console.log('Hex:');
console.log(obj.toHex());

console.log('Decoded:');
console.log(MyStruct.fromHex(obj.toHex()));

console.log('Base64:');
console.log(obj.toBase64());

Contribution and License Agreement

If you contribute code to this project, you are implicitly allowing your code to be distributed under the MIT license. You are also implicitly verifying that all code is your original work. </legalese>

License

See LICENSE for more info.