9 lines
253 B
JavaScript
9 lines
253 B
JavaScript
"use strict";
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var safeToString = require("../safe-to-string")
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, isThenable = require("./is-thenable");
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module.exports = function (value) {
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if (!isThenable(value)) throw new TypeError(safeToString(value) + " is not a thenable");
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return value;
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};
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