mirror of
https://github.com/nodejs/node.git
synced 2026-11-09 15:11:11 -05:00
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>
65 lines
1.6 KiB
JavaScript
65 lines
1.6 KiB
JavaScript
/**
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* @fileoverview Visual Studio compatible formatter
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* @author Ronald Pijnacker
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* @copyright 2015 Ronald Pijnacker. All rights reserved.
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* See LICENSE file in root directory for full license.
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*/
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"use strict";
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//------------------------------------------------------------------------------
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// Helper Functions
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//------------------------------------------------------------------------------
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/**
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* Returns the severity of warning or error
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* @param {object} message message object to examine
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* @returns {string} severity level
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* @private
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*/
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function getMessageType(message) {
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if (message.fatal || message.severity === 2) {
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return "error";
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} else {
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return "warning";
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}
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}
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//------------------------------------------------------------------------------
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// Public Interface
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//------------------------------------------------------------------------------
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module.exports = function(results) {
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var output = "",
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total = 0;
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results.forEach(function(result) {
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var messages = result.messages;
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total += messages.length;
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messages.forEach(function(message) {
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output += result.filePath;
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output += "(" + (message.line || 0);
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output += message.column ? "," + message.column : "";
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output += "): " + getMessageType(message);
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output += message.ruleId ? " " + message.ruleId : "";
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output += " : " + message.message;
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output += "\n";
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});
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});
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if (total === 0) {
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output += "no problems";
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} else {
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output += "\n" + total + " problem" + (total !== 1 ? "s" : "");
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}
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return output;
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};
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