Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 | 5x 5x 5x 5x 5x 5x 5x 6x 6x 6x 6x 6x 5x 5x 5x 5x 5x 5x 5x 62497x 62491x 62491x 62491x 62491x 62458x 62458x 62458x 62458x 6x 6x 6x 2x 2x 5x 4x 4x 4x 4x 5x | 'use strict';
const {
SymbolFor,
} = primordials;
class MessageEvent {
constructor(data, target, type, ports) {
this.data = data;
this.target = target;
this.type = type;
this.ports = ports ?? [];
}
}
const kHybridDispatch = SymbolFor('nodejs.internal.kHybridDispatch');
const kCurrentlyReceivingPorts =
SymbolFor('nodejs.internal.kCurrentlyReceivingPorts');
exports.emitMessage = function(data, ports, type) {
if (typeof this[kHybridDispatch] === 'function') {
this[kCurrentlyReceivingPorts] = ports;
try {
this[kHybridDispatch](data, type, undefined);
} finally {
this[kCurrentlyReceivingPorts] = undefined;
}
return;
}
const event = new MessageEvent(data, this, type, ports);
if (type === 'message') {
if (typeof this.onmessage === 'function')
this.onmessage(event);
} else {
// eslint-disable-next-line no-lonely-if
if (typeof this.onmessageerror === 'function')
this.onmessageerror(event);
}
};
|