doc: show output of example in http

User can check output of example easily.

PR-URL: https://github.com/nodejs/node/pull/45915
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Paolo Insogna <paolo@cowtech.it>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
This commit is contained in:
Deokjin Kim
2022-12-24 09:21:31 +09:00
committed by GitHub
parent e17ee6ea4f
commit 4f3bc9d682

View File

@@ -3664,9 +3664,9 @@ const { validateHeaderName } = require('node:http');
try {
validateHeaderName('');
} catch (err) {
err instanceof TypeError; // --> true
err.code; // --> 'ERR_INVALID_HTTP_TOKEN'
err.message; // --> 'Header name must be a valid HTTP token [""]'
console.error(err instanceof TypeError); // --> true
console.error(err.code); // --> 'ERR_INVALID_HTTP_TOKEN'
console.error(err.message); // --> 'Header name must be a valid HTTP token [""]'
}
```
@@ -3698,17 +3698,17 @@ const { validateHeaderValue } = require('node:http');
try {
validateHeaderValue('x-my-header', undefined);
} catch (err) {
err instanceof TypeError; // --> true
err.code === 'ERR_HTTP_INVALID_HEADER_VALUE'; // --> true
err.message; // --> 'Invalid value "undefined" for header "x-my-header"'
console.error(err instanceof TypeError); // --> true
console.error(err.code === 'ERR_HTTP_INVALID_HEADER_VALUE'); // --> true
console.error(err.message); // --> 'Invalid value "undefined" for header "x-my-header"'
}
try {
validateHeaderValue('x-my-header', 'oʊmɪɡə');
} catch (err) {
err instanceof TypeError; // --> true
err.code === 'ERR_INVALID_CHAR'; // --> true
err.message; // --> 'Invalid character in header content ["x-my-header"]'
console.error(err instanceof TypeError); // --> true
console.error(err.code === 'ERR_INVALID_CHAR'); // --> true
console.error(err.message); // --> 'Invalid character in header content ["x-my-header"]'
}
```