doc: remove extra spaces and concats in examples
PR-URL: https://github.com/nodejs/node/pull/7885 Reviewed-By: Brian White <mscdex@mscdex.net> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com> Reviewed-By: Michaël Zasso <mic.besace@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
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@ -423,7 +423,7 @@ const addon = require('./build/Release/addon');
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var obj1 = addon('hello');
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var obj1 = addon('hello');
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var obj2 = addon('world');
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var obj2 = addon('world');
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console.log(obj1.msg + ' ' + obj2.msg); // 'hello world'
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console.log(obj1.msg, obj2.msg); // 'hello world'
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```
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```
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@ -832,7 +832,7 @@ const spawn = require('child_process').spawn;
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let child = spawn('sh', ['-c',
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let child = spawn('sh', ['-c',
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`node -e "setInterval(() => {
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`node -e "setInterval(() => {
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console.log(process.pid + 'is alive')
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console.log(process.pid, 'is alive')
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}, 500);"`
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}, 500);"`
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], {
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], {
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stdio: ['inherit', 'inherit', 'inherit']
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stdio: ['inherit', 'inherit', 'inherit']
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@ -223,7 +223,7 @@ For example:
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```js
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```js
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process.on('unhandledRejection', (reason, p) => {
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process.on('unhandledRejection', (reason, p) => {
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console.log("Unhandled Rejection at: Promise ", p, " reason: ", reason);
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console.log('Unhandled Rejection at: Promise', p, 'reason:', reason);
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// application specific logging, throwing an error, or other logic here
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// application specific logging, throwing an error, or other logic here
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});
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});
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