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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | 17x 255x 14x 14x 3x 11x 241x 241x 241x 4x 4x 237x 81x 81x 156x 5x 156x | export default function setAttribute(node: HTMLElement, key: string, value: string) {
if (value === undefined ||
value === 'undefined' ||
value === 'null' ||
value === '' ||
value === 'false') {
node.removeAttribute(key);
// Reset the value in any case
if (key === 'value' && value === undefined) { // It fails with undefined for a text field value
(node as any)[key] = '';
}
else {
(node as any)[key] = value;
}
}
else {
Iif (value === 'true') {
node.setAttribute(key, '');
}
else {
const type = typeof value;
if (type === 'function') {
node.removeAttribute(key); // It is similar to an event. Do not show as attribute
(node as any)[key] = value; // Bypass the stringification of the attribute
}
else if (type === 'object') {
value = JSON.stringify(value);
node.setAttribute(key, value);
}
else { // Any other type
if (key === 'value') { // Set the value besides setting the attribute
(node as HTMLInputElement).value = value;
}
node.setAttribute(key, value);
}
}
}
}
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