SVN Log Parser (for Node.js)

The SVN Log Parser module will parse SVN logs as into relevant JSON.

Install as dependency

Install the module:

npm install svn-log-parser

...or...

Add to your package.json file:

{
  "name":        "my-app",
  // ...
  "dependencies": {
    // ...
    "svn-log-parser": "*"
  }
}

Parsing SVN Logs as a String

Create a new parser and pass it a callback function and a string of SVN logs:

var parser = require("svn-log-parser");

parser(function( results ) {
  console.log("files", results.files);
  console.log("revs", results.revs);
}, svnLogOutput).end();

Stream all the Things

The parser has a streaming interface to allow pipes in and out. The stream will also emit events as it parses actions and revisions.

var parser = require("svn-log-parser");

var cleaner = parser();

cleaner.on("action", function( action ) {
  console.log("action");
});

cleaner.on("rev", function( rev ) {
  console.log("rev");
});

cleaner.on("end", function( results ) {
  console.log("end");
});

process.stdin.pipe(cleaner);
process.stdin.resume();

License

* Copyright (c) 2012 Jacob Swartwood
* Licensed under the MIT license
* http://jacob.swartwood.info/license/