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4e6dc00401
There has been occasional nits for spacing in object literals in PRs but
the project does not lint for it and it is not always handled
consistently in the existing code, even on adjacent lines of a file.
This change enables a linting rule requiring no space between the key
and the colon, and requiring at least one space (but allowing for more
so property values can be lined up if desired) between the colon and the
value. This appears to be the most common style used in the current code
base.
Example code the complies with lint rule:
myObj = { foo: 'bar' };
Examples that do not comply with the lint rule:
myObj = { foo : 'bar' };
myObj = { foo:'bar' };
PR-URL: https://github.com/nodejs/node/pull/6592
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
94 lines
2.2 KiB
JavaScript
94 lines
2.2 KiB
JavaScript
'use strict';
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var domain = require('domain');
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var http = require('http');
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var assert = require('assert');
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var common = require('../common');
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var objects = { foo: 'bar', baz: {}, num: 42, arr: [1, 2, 3] };
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objects.baz.asdf = objects;
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var serverCaught = 0;
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var clientCaught = 0;
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var server = http.createServer(function(req, res) {
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var dom = domain.create();
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req.resume();
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dom.add(req);
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dom.add(res);
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dom.on('error', function(er) {
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serverCaught++;
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console.log('horray! got a server error', er);
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// try to send a 500. If that fails, oh well.
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res.writeHead(500, {'content-type': 'text/plain'});
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res.end(er.stack || er.message || 'Unknown error');
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});
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dom.run(function() {
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// Now, an action that has the potential to fail!
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// if you request 'baz', then it'll throw a JSON circular ref error.
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var data = JSON.stringify(objects[req.url.replace(/[^a-z]/g, '')]);
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// this line will throw if you pick an unknown key
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assert(data !== undefined, 'Data should not be undefined');
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res.writeHead(200);
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res.end(data);
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});
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});
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server.listen(common.PORT, next);
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function next() {
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console.log('listening on localhost:%d', common.PORT);
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var requests = 0;
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var responses = 0;
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makeReq('/');
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makeReq('/foo');
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makeReq('/arr');
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makeReq('/baz');
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makeReq('/num');
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function makeReq(p) {
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requests++;
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var dom = domain.create();
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dom.on('error', function(er) {
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clientCaught++;
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console.log('client error', er);
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req.socket.destroy();
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});
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var req = http.get({ host: 'localhost', port: common.PORT, path: p });
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dom.add(req);
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req.on('response', function(res) {
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responses++;
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console.error('requests=%d responses=%d', requests, responses);
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if (responses === requests) {
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console.error('done, closing server');
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// no more coming.
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server.close();
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}
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dom.add(res);
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var d = '';
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res.on('data', function(c) {
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d += c;
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});
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res.on('end', function() {
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console.error('trying to parse json', d);
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d = JSON.parse(d);
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console.log('json!', d);
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});
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});
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}
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}
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process.on('exit', function() {
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assert.equal(serverCaught, 2);
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assert.equal(clientCaught, 2);
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console.log('ok');
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});
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