How to use exifreader - 2 common examples
To help you get started, we’ve selected a few exifreader examples, based on popular ways it is used in public projects.
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FreemapSlovakia / freemap-v3-react / src / hooks / pictureDropHandlerHook.ts View on Github 
reader.onload = () => {
let tags: { [key: string]: any };
try {
tags = ExifReader.load(reader.result as ArrayBuffer);
} catch (e) {
tags = {};
}
const keywords: string[] = [];
// try {
// keywords.push(...tags.Keywords.description.split(',').map(x => x.trim()).filter(x => x));
// } catch (e) {
// // ignore
// }
//
// try {
// keywords.push(...tags.subject.value.map(({ description }) => description));
// } catch (e) {
// // ignoreExifLocation.prototype.loadFromArrayBuffer = function(arrayBuffer, cb) {
var exifReader;
if (this.exifReader) {
throw new Error('Already loaded.');
}
exifReader = new ExifReader();
try {
// Parse the Exif tags.
exifReader.load(arrayBuffer);
// Or, with jDataView you would use this:
// exif.loadView(new jDataView(arrayBuffer));
} catch (err) {
this.err = err;
return cb(err, this);
}
this.exifReader = exifReader;
cb(null, this);
};exifreader
Library that parses Exif metadata in images.
