doc: fix indentation issues in sample code

In preparation for stricter ESLint indentation checking, fix a few
issues in sample code.

PR-URL: https://github.com/nodejs/node/pull/13950
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Rich Trott committed 2017-06-29 15:43:56 -07:00
1 parent 47d1e125ac
commit 8969c1b762
8 files changed
+108 -104

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+20 -19
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@@ -323,21 +323,22 @@ function makeFaster() {
});
}
makeFaster(); // will throw:
// /home/gbusey/file.js:6
// throw new Error('oh no!');
// ^
// Error: oh no!
// at speedy (/home/gbusey/file.js:6:11)
// at makeFaster (/home/gbusey/file.js:5:3)
// at Object.<anonymous> (/home/gbusey/file.js:10:1)
// at Module._compile (module.js:456:26)
// at Object.Module._extensions..js (module.js:474:10)
// at Module.load (module.js:356:32)
// at Function.Module._load (module.js:312:12)
// at Function.Module.runMain (module.js:497:10)
// at startup (node.js:119:16)
// at node.js:906:3
makeFaster();
// will throw:
// /home/gbusey/file.js:6
// throw new Error('oh no!');
// ^
// Error: oh no!
// at speedy (/home/gbusey/file.js:6:11)
// at makeFaster (/home/gbusey/file.js:5:3)
// at Object.<anonymous> (/home/gbusey/file.js:10:1)
// at Module._compile (module.js:456:26)
// at Object.Module._extensions..js (module.js:474:10)
// at Module.load (module.js:356:32)
// at Function.Module._load (module.js:312:12)
// at Function.Module.runMain (module.js:497:10)
// at startup (node.js:119:16)
// at node.js:906:3
```
The location information will be one of:
@@ -368,7 +369,7 @@ For example:
```js
require('net').connect(-1);
// throws "RangeError: "port" option should be >= 0 and < 65536: -1"
// throws "RangeError: "port" option should be >= 0 and < 65536: -1"
```
Node.js will generate and throw `RangeError` instances *immediately* as a form
@@ -385,7 +386,7 @@ will do so.
```js
doesNotExist;
// throws ReferenceError, doesNotExist is not a variable in this program.
// throws ReferenceError, doesNotExist is not a variable in this program.
```
Unless an application is dynamically generating and running code,
@@ -419,7 +420,7 @@ string would be considered a TypeError.
```js
require('url').parse(() => { });
// throws TypeError, since it expected a string
// throws TypeError, since it expected a string
```
Node.js will generate and throw `TypeError` instances *immediately* as a form
@@ -709,7 +710,7 @@ const urlSearchParams = new URLSearchParams('foo=bar&baz=new');
const buf = Buffer.alloc(1);
urlSearchParams.has.call(buf, 'foo');
// Throws a TypeError with code 'ERR_INVALID_THIS'
// Throws a TypeError with code 'ERR_INVALID_THIS'
```
<a id="ERR_INVALID_TUPLE"></a>