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17 lines
492 B
TypeScript
17 lines
492 B
TypeScript
export function isDisposed(instance) {
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for (const prop in instance) {
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const member = instance[prop];
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if (typeof member !== "function" &&
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typeof member !== "string" &&
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typeof member !== "number" &&
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typeof member !== "boolean" &&
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typeof member !== "undefined" &&
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prop !== "preset" &&
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!(member instanceof AudioContext) &&
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!instance.constructor.prototype[prop]) {
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if (member !== null) {
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throw Error("property was not completely disposed: " + prop);
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}
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}
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}
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}
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