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javascript - How can I get console.log output from my mobile ON the mobile device?

thecodeteacher answered on August 31, 2022 Popularity 3/10 Helpfulness 1/10

answer javascript - How can I get console.log output from my mobile ON the mobile device?

javascript - How can I get console.log output from my mobile ON the mobile device?

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// Reference to an output container, use 'pre' styling for JSON output
var output = document.createElement('pre');
document.body.appendChild(output);

// Reference to native method(s)
var oldLog = console.log;

console.log = function( ...items ) {

    // Call native method first
    oldLog.apply(this,items);

    // Use JSON to transform objects, all others display normally
    items.forEach( (item,i)=>{
        items[i] = (typeof item === 'object' ? JSON.stringify(item,null,4) : item);
    });
    output.innerHTML += items.join(' ') + '<br />';

};

// You could even allow Javascript input...
function consoleInput( data ) {
    // Print it to console as typed
    console.log( data + '<br />' );
    try {
        console.log( eval( data ) );
    } catch (e) {
        console.log( e.stack );
    }
}

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: androidandrey.com

Tags: console.log get javascript mobile output

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Contributed on Aug 31 2022

thecodeteacher

0 Answers Avg Quality 2/10

javascript - How can I get console.log output from my mobile ON the mobile device?

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