terminal-diff

A tool for keeping track of what is on your terminal screen

npm install terminal-diff
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terminal-diff

A small library for handling the diffing that is useful for rendering applications on a terminal screen

var TerminalDiff = require('terminal-diff');

var tdiff = new TerminalDiff();

tdiff.on('reset',function(text) { var lines = text.split('\n');

//Clear the screen for a redraw.
screen.clear();

//Write in line
lines.forEach(function(content,lineIndex) {

    //Write the line to the screen
    screen.write({
        line: lineIndex,
        content: content
    });
});

});

tdiff.on('update', function(diff) { diff.forEach(screen.write); });

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