Different results from command-line vs JS Object usage about blink-diff HOT 1 CLOSED

Thank you for the well composed bug-report!

This was an error in the documentation. The first parameter is the typical Node error object for callbacks (when there was an error - not a difference). The second parameter, however, holds detailed information about the comparison - including the result. I updated the documentation and now the results are consistent. The code should look something like this:

#!/usr/bin/env node

BlinkDiff = require('blink-diff');

var diff = new BlinkDiff({
    imageAPath: 'people.png',
    imageBPath: 'people2.png',

    imageOutputPath: 'blink-diff-people.png',

    verbose: true
});

diff.run(function (error, result) {
    console.log(diff.hasPassed(result.code) ? 'Passed' : 'Failed with ' + result.differences + ' differences - ' + error);
});

The result is:

Thanks! 👍

from blink-diff.