José Luis Sánchez's questions

I have the following code snippet, which downloads a 64-encoded document of type docx, by uploading a lightweight file if you download the file:

downloadFile(index) {
const linkSource = 'data:application/msword;base64,' + index.documento;
const downloadLink = document.createElement("a");
const fileName = 'sample.doc';
downloadLink.href = linkSource;
downloadLink.download = fileName;
downloadLink.click();
}

When trying to encode a new file (try one of about 7.7MB), and downloading it gives me a "network error" download error. Maybe I am applying something wrong. By the way: https://stackoverflow.com/questions/51997848/angular-6-unable-to-convert-base64-to-pdf here take the example. Any idea how to download the .docx file

I have the following elements: I only want to show a certain number in the view.][ For example, now I only have 8 elements, I would like to only show 3.

The traversal was achieved with the function:

transformEmployeeData2(array) {
    var obj = {};
    var final = [];
    var arrayJson = JSON.parse(JSON.stringify(array));
    for (var i = 0; i < arrayJson.length; i++) {
        obj = {};  // <-- Se limpia la variable objeto para que no almacene más de una referencia
        var general = array[i];
        for (var n = 0; n < general.length; n++) {
            var data = general[n];
            var first = data.shift();
            var last = data.pop();
            obj[first] = last;
        }
    final.push(obj);
    }
    console.log(final);
}