12 lines
401 B
JavaScript
Executable file
12 lines
401 B
JavaScript
Executable file
var global = require('../internals/global');
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var isConstructor = require('../internals/is-constructor');
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var tryToString = require('../internals/try-to-string');
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var TypeError = global.TypeError;
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// `Assert: IsConstructor(argument) is true`
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module.exports = function (argument) {
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if (isConstructor(argument)) return argument;
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throw TypeError(tryToString(argument) + ' is not a constructor');
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};
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