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| /**
| * @param {string} value
| * @returns {RegExp}
| * */
|
| /**
| * @param {RegExp | string } re
| * @returns {string}
| */
| function source(re) {
| if (!re) return null;
| if (typeof re === "string") return re;
|
| return re.source;
| }
|
| /**
| * @param {...(RegExp | string) } args
| * @returns {string}
| */
| function concat(...args) {
| const joined = args.map((x) => source(x)).join("");
| return joined;
| }
|
| /*
| Language: HTTP
| Description: HTTP request and response headers with automatic body highlighting
| Author: Ivan Sagalaev <maniac@softwaremaniacs.org>
| Category: common, protocols
| Website: https://developer.mozilla.org/en-US/docs/Web/HTTP/Overview
| */
|
| function http(hljs) {
| const VERSION = 'HTTP/(2|1\\.[01])';
| const HEADER_NAME = /[A-Za-z][A-Za-z0-9-]*/;
| const HEADER = {
| className: 'attribute',
| begin: concat('^', HEADER_NAME, '(?=\\:\\s)'),
| starts: {
| contains: [
| {
| className: "punctuation",
| begin: /: /,
| relevance: 0,
| starts: {
| end: '$',
| relevance: 0
| }
| }
| ]
| }
| };
| const HEADERS_AND_BODY = [
| HEADER,
| {
| begin: '\\n\\n',
| starts: { subLanguage: [], endsWithParent: true }
| }
| ];
|
| return {
| name: 'HTTP',
| aliases: ['https'],
| illegal: /\S/,
| contains: [
| // response
| {
| begin: '^(?=' + VERSION + " \\d{3})",
| end: /$/,
| contains: [
| {
| className: "meta",
| begin: VERSION
| },
| {
| className: 'number', begin: '\\b\\d{3}\\b'
| }
| ],
| starts: {
| end: /\b\B/,
| illegal: /\S/,
| contains: HEADERS_AND_BODY
| }
| },
| // request
| {
| begin: '(?=^[A-Z]+ (.*?) ' + VERSION + '$)',
| end: /$/,
| contains: [
| {
| className: 'string',
| begin: ' ',
| end: ' ',
| excludeBegin: true,
| excludeEnd: true
| },
| {
| className: "meta",
| begin: VERSION
| },
| {
| className: 'keyword',
| begin: '[A-Z]+'
| }
| ],
| starts: {
| end: /\b\B/,
| illegal: /\S/,
| contains: HEADERS_AND_BODY
| }
| },
| // to allow headers to work even without a preamble
| hljs.inherit(HEADER, {
| relevance: 0
| })
| ]
| };
| }
|
| module.exports = http;
|
|
