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Rich Trott
d7aa8fa088
Update ESLint to 2.1.0. ESLint has a number of potentially-useful new features but this change attempts to be minimal in its changes. However, some things could not be avoided reasonably. ESLint 2.1.0 found a few lint issues that ESLing 1.x missed with template strings that did not take advantage of any features of template strings, and `let` declarations where `const` sufficed. Additionally, ESLint 2.1.0 removes some granularity around enabling ES6 features. Some features (e.g., spread operator) that had been turned off in our configuration for ESLint 1.x are now permitted. PR-URL: https://github.com/nodejs/node/pull/5214 Reviewed-By: Michaël Zasso <mic.besace@gmail.com> Reviewed-By: jbergstroem - Johan Bergström <bugs@bergstroem.nu> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Roman Reiss <me@silverwind.io> Reviewed-By: Myles Borins <myles.borins@gmail.com>
29 lines
762 B
JavaScript
29 lines
762 B
JavaScript
var nativeCreate = require('./_nativeCreate');
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/** Used to stand-in for `undefined` hash values. */
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var HASH_UNDEFINED = '__lodash_hash_undefined__';
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/** Used for built-in method references. */
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var objectProto = Object.prototype;
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/** Used to check objects for own properties. */
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var hasOwnProperty = objectProto.hasOwnProperty;
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/**
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* Gets the hash value for `key`.
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*
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* @private
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* @param {Object} hash The hash to query.
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* @param {string} key The key of the value to get.
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* @returns {*} Returns the entry value.
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*/
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function hashGet(hash, key) {
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if (nativeCreate) {
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var result = hash[key];
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return result === HASH_UNDEFINED ? undefined : result;
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}
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return hasOwnProperty.call(hash, key) ? hash[key] : undefined;
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}
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module.exports = hashGet;
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