statics: vendor highlightjs

Author: pietroalbini

src/web/statics.rs

@@ -12,7 +12,7 @@ use std::{ffi::OsStr, fs, path::Path};
 const VENDORED_CSS: &str = include_str!(concat!(env!("OUT_DIR"), "/vendored.css"));
 const STYLE_CSS: &str = include_str!(concat!(env!("OUT_DIR"), "/style.css"));
 const RUSTDOC_CSS: &str = include_str!(concat!(env!("OUT_DIR"), "/rustdoc.css"));
-const STATIC_SEARCH_PATHS: &[&str] = &["vendor/pure-css/css", "static"];
+const STATIC_SEARCH_PATHS: &[&str] = &["vendor/pure-css/css", "static", "vendor"];
 
 pub(crate) fn static_handler(req: &mut Request) -> IronResult<Response> {
     let mut file = req.url.path();

templates/macros.html

@@ -4,12 +4,12 @@
 #}
 {% macro highlight_js(languages) %}
     {# Load the highlight script #}
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.4.0/highlight.min.js" type="text/javascript"
+    <script src="/-/static/highlightjs/highlight.min.js" type="text/javascript"
         charset="utf-8"></script>
 
     {# Load the script for each provided language #}
     {%- for language in languages -%}
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.4.0/languages/{{ language }}.min.js"
+        <script src="/-/static/highlightjs/languages/{{ language }}.min.js"
             type="text/javascript" charset="utf-8"></script>
     {%- endfor -%}
 
@@ -30,11 +30,11 @@
                 stylesheet = "/-/static/ayu-highlight.css";
                 break;
             case "dark":
-                stylesheet = "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.4.0/styles/dark.min.css";
+                stylesheet = "/-/static/highlightjs/styles/dark.min.css";
                 break;
             case "null": // The user is visiting docs.rs for the first time and hasn't set a theme yet.
             case "light":
-                stylesheet = "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.4.0/styles/github.min.css";
+                stylesheet = "/-/static/highlightjs/styles/github.min.css";
                 break;
             default:
                 throw "unrecognized theme " + document.documentElement.dataset.theme;

vendor/highlightjs/LICENSE

@@ -0,0 +1,29 @@
+BSD 3-Clause License
+
+Copyright (c) 2006, Ivan Sagalaev.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of the copyright holder nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

vendor/highlightjs/highlight.min.js

@@ -0,0 +1,16 @@
+hljs.registerLanguage("ini",(()=>{"use strict";function e(e){
+return e?"string"==typeof e?e:e.source:null}function n(...n){
+return n.map((n=>e(n))).join("")}return s=>{const a={className:"number",
+relevance:0,variants:[{begin:/([+-]+)?[\d]+_[\d_]+/},{begin:s.NUMBER_RE}]
+},i=s.COMMENT();i.variants=[{begin:/;/,end:/$/},{begin:/#/,end:/$/}];const t={
+className:"variable",variants:[{begin:/\$[\w\d"][\w\d_]*/},{begin:/\$\{(.*?)\}/
+}]},r={className:"literal",begin:/\bon|off|true|false|yes|no\b/},l={
+className:"string",contains:[s.BACKSLASH_ESCAPE],variants:[{begin:"'''",
+end:"'''",relevance:10},{begin:'"""',end:'"""',relevance:10},{begin:'"',end:'"'
+},{begin:"'",end:"'"}]},c={begin:/\[/,end:/\]/,contains:[i,r,t,l,a,"self"],
+relevance:0
+},g="("+[/[A-Za-z0-9_-]+/,/"(\\"|[^"])*"/,/'[^']*'/].map((n=>e(n))).join("|")+")"
+;return{name:"TOML, also INI",aliases:["toml"],case_insensitive:!0,illegal:/\S/,
+contains:[i,{className:"section",begin:/\[+/,end:/\]+/},{
+begin:n(g,"(\\s*\\.\\s*",g,")*",n("(?=",/\s*=\s*[^#\s]/,")")),className:"attr",
+starts:{end:/$/,contains:[i,c,r,t,l,a]}}]}}})());

vendor/highlightjs/languages/ini.min.js

@@ -0,0 +1,29 @@
+hljs.registerLanguage("markdown",(()=>{"use strict";function n(...n){
+return n.map((n=>{return(e=n)?"string"==typeof e?e:e.source:null;var e
+})).join("")}return e=>{const a={begin:/<\/?[A-Za-z_]/,end:">",
+subLanguage:"xml",relevance:0},i={variants:[{begin:/\[.+?\]\[.*?\]/,relevance:0
+},{begin:/\[.+?\]\(((data|javascript|mailto):|(?:http|ftp)s?:\/\/).*?\)/,
+relevance:2},{begin:n(/\[.+?\]\(/,/[A-Za-z][A-Za-z0-9+.-]*/,/:\/\/.*?\)/),
+relevance:2},{begin:/\[.+?\]\([./?&#].*?\)/,relevance:1},{
+begin:/\[.+?\]\(.*?\)/,relevance:0}],returnBegin:!0,contains:[{
+className:"string",relevance:0,begin:"\\[",end:"\\]",excludeBegin:!0,
+returnEnd:!0},{className:"link",relevance:0,begin:"\\]\\(",end:"\\)",
+excludeBegin:!0,excludeEnd:!0},{className:"symbol",relevance:0,begin:"\\]\\[",
+end:"\\]",excludeBegin:!0,excludeEnd:!0}]},s={className:"strong",contains:[],
+variants:[{begin:/_{2}/,end:/_{2}/},{begin:/\*{2}/,end:/\*{2}/}]},c={
+className:"emphasis",contains:[],variants:[{begin:/\*(?!\*)/,end:/\*/},{
+begin:/_(?!_)/,end:/_/,relevance:0}]};s.contains.push(c),c.contains.push(s)
+;let t=[a,i]
+;return s.contains=s.contains.concat(t),c.contains=c.contains.concat(t),
+t=t.concat(s,c),{name:"Markdown",aliases:["md","mkdown","mkd"],contains:[{
+className:"section",variants:[{begin:"^#{1,6}",end:"$",contains:t},{
+begin:"(?=^.+?\\n[=-]{2,}$)",contains:[{begin:"^[=-]*$"},{begin:"^",end:"\\n",
+contains:t}]}]},a,{className:"bullet",begin:"^[ \t]*([*+-]|(\\d+\\.))(?=\\s+)",
+end:"\\s+",excludeEnd:!0},s,c,{className:"quote",begin:"^>\\s+",contains:t,
+end:"$"},{className:"code",variants:[{begin:"(`{3,})[^`](.|\\n)*?\\1`*[ ]*"},{
+begin:"(~{3,})[^~](.|\\n)*?\\1~*[ ]*"},{begin:"```",end:"```+[ ]*$"},{
+begin:"~~~",end:"~~~+[ ]*$"},{begin:"`.+?`"},{begin:"(?=^( {4}|\\t))",
+contains:[{begin:"^( {4}|\\t)",end:"(\\n)$"}],relevance:0}]},{
+begin:"^[-\\*]{3,}",end:"$"},i,{begin:/^\[[^\n]+\]:/,returnBegin:!0,contains:[{
+className:"symbol",begin:/\[/,end:/\]/,excludeBegin:!0,excludeEnd:!0},{
+className:"link",begin:/:\s*/,end:/$/,excludeBegin:!0}]}]}}})());

vendor/highlightjs/languages/markdown.min.js

@@ -0,0 +1,21 @@
+hljs.registerLanguage("rust",(()=>{"use strict";return e=>{
+const n="([ui](8|16|32|64|128|size)|f(32|64))?",t="drop i8 i16 i32 i64 i128 isize u8 u16 u32 u64 u128 usize f32 f64 str char bool Box Option Result String Vec Copy Send Sized Sync Drop Fn FnMut FnOnce ToOwned Clone Debug PartialEq PartialOrd Eq Ord AsRef AsMut Into From Default Iterator Extend IntoIterator DoubleEndedIterator ExactSizeIterator SliceConcatExt ToString assert! assert_eq! bitflags! bytes! cfg! col! concat! concat_idents! debug_assert! debug_assert_eq! env! panic! file! format! format_args! include_bin! include_str! line! local_data_key! module_path! option_env! print! println! select! stringify! try! unimplemented! unreachable! vec! write! writeln! macro_rules! assert_ne! debug_assert_ne!"
+;return{name:"Rust",aliases:["rs"],keywords:{$pattern:e.IDENT_RE+"!?",
+keyword:"abstract as async await become box break const continue crate do dyn else enum extern false final fn for if impl in let loop macro match mod move mut override priv pub ref return self Self static struct super trait true try type typeof unsafe unsized use virtual where while yield",
+literal:"true false Some None Ok Err",built_in:t},illegal:"</",
+contains:[e.C_LINE_COMMENT_MODE,e.COMMENT("/\\*","\\*/",{contains:["self"]
+}),e.inherit(e.QUOTE_STRING_MODE,{begin:/b?"/,illegal:null}),{
+className:"string",variants:[{begin:/r(#*)"(.|\n)*?"\1(?!#)/},{
+begin:/b?'\\?(x\w{2}|u\w{4}|U\w{8}|.)'/}]},{className:"symbol",
+begin:/'[a-zA-Z_][a-zA-Z0-9_]*/},{className:"number",variants:[{
+begin:"\\b0b([01_]+)"+n},{begin:"\\b0o([0-7_]+)"+n},{
+begin:"\\b0x([A-Fa-f0-9_]+)"+n},{
+begin:"\\b(\\d[\\d_]*(\\.[0-9_]+)?([eE][+-]?[0-9_]+)?)"+n}],relevance:0},{
+className:"function",beginKeywords:"fn",end:"(\\(|<)",excludeEnd:!0,
+contains:[e.UNDERSCORE_TITLE_MODE]},{className:"meta",begin:"#!?\\[",end:"\\]",
+contains:[{className:"meta-string",begin:/"/,end:/"/}]},{className:"class",
+beginKeywords:"type",end:";",contains:[e.inherit(e.UNDERSCORE_TITLE_MODE,{
+endsParent:!0})],illegal:"\\S"},{className:"class",
+beginKeywords:"trait enum struct union",end:/\{/,
+contains:[e.inherit(e.UNDERSCORE_TITLE_MODE,{endsParent:!0})],illegal:"[\\w\\d]"
+},{begin:e.IDENT_RE+"::",keywords:{built_in:t}},{begin:"->"}]}}})());