addRecent.js

#!/usr/bin/env ringo

// Lives in: `ringowiki/db/`

var fs = require('fs');

var path = fs.path('Page');

fs.list(path).forEach(function (file) {
    var filePath = fs.join(path, file);
    var data = JSON.parse(fs.read(filePath));
    print('Old data:', JSON.stringify(data));
    data.revisions.reverse();
    data.revisions = data.revisions.map(function (it) {
        return {body: it, created: new Date()};
    });
    print('New data:', JSON.stringify(data));
    fs.write(filePath, JSON.stringify(data));
    print('Done w/ file:', file);
});