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stringbuffer

1.0.0
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  • License MIT

A lightweight, zero dependencies, StringBuffer implementation for fast and memory efficient string concatenation.

Package Exports

  • stringbuffer

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 (stringbuffer) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Installation

npm install stringbuffer

Usage

var StringBuffer = require("stringbuffer");

// create a string buffer that simply concatenates strings
sb = new StringBuffer();
sb.append("HELLO").append("WORLD");

// outputs: HELLOWORLD
console.log(sb.toString());


// you can set the separator when calling the constructor or the toString() method
sb = new StringBuffer("--");
sb.append("HELLO").append("WORLD");

// outputs: HELLO--WORLD
console.log(sb.toString());

// outputs: HELLO**WORLD
console.log(sb.toString("**"));


// use the NEWLINE constant to create different lines
sb = new StringBuffer();
sb.append("LINE1").append("LINE2");

// outputs: LINE1\r\nLINE2 in Windows or LINE1\nLINE2 otherwise
console.log(sb.toString());


// concatenate multiple buffers
header = new StringBuffer();
content = new StringBuffer();
footer = new StringBuffer();

header.append("<HEADER>");
content.append("LINE1").append("LINE2").append("LINE3");
footer.append("<FOOTER>");

// outputs: <HEADER>LINE1LINE2LINE3<FOOTER>
console.log(header.append(content).append(footer).toString());