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futu-rx

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Futu Open API rxjs client

20 lines (16 loc) 438 B
module.exports.isNotNull = function (obj) { return obj != undefined && obj != null; }; module.exports.isNull = function (obj) { return obj == null || obj == undefined; }; module.exports.ensureNotNull = function (obj, throwMsg) { if (obj == undefined || obj == null) { throw new Error(throwMsg); } }; module.exports.ensureEqual = function (arg0, arg1, throwMsg) { if (arg0 != arg1) { throw new Error(throwMsg); } };