fix: removes asciidoctor.js support (#884) (#947)

package.json

@@ -19,7 +19,6 @@
     "@verdaccio/local-storage": "1.1.3",
     "@verdaccio/streams": "1.0.0",
     "JSONStream": "1.3.3",
-    "asciidoctor.js": "1.5.6",
     "async": "2.6.1",
     "body-parser": "1.18.3",
     "bunyan": "1.8.12",

src/lib/utils.js

@@ -5,7 +5,6 @@ import assert from 'assert';
 import semver from 'semver';
 import YAML from 'js-yaml';
 import URL from 'url';
-import asciidoctor from 'asciidoctor.js';
 import createError from 'http-errors';
 import marked from 'marked';
 
@@ -521,17 +520,6 @@ function addGravatarSupport(pkgInfo: Object): Object {
  * @return {String} converted html template
  */
 function parseReadme(packageName: string, readme: string): string {
-  const asciiRegex = /^\n?(?:={1,5}[ \t]+\S|[^#].*(\n(?!#+[ \t]+\S).*){0,8}\n={1,5}[ \t]+\S)/;
-  const docTypeIdentifier = new RegExp(asciiRegex, 'g');
-  // asciidoc
-  if (docTypeIdentifier.test(readme)) {
-    const ascii = asciidoctor();
-    return ascii.convert(readme, {
-      safe: 'safe',
-      attributes: {showtitle: true, icons: 'font'},
-    });
-  }
-
   if (readme) {
     return marked(readme);
   }

test/unit/api/__snapshots__/utils.spec.js.snap

@@ -1,37 +1,6 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`Utilities parseReadme should pass for ascii text to html template 1`] = `
-"<h1>Hello, AsciiDoc!</h1>
-<div id=\\"preamble\\">
-<div class=\\"sectionbody\\">
-<div class=\\"paragraph\\">
-<p>An introduction to <a href=\\"http://asciidoc.org\\">AsciiDoc</a>.</p>
-</div>
-</div>
-</div>
-<div class=\\"sect1\\">
-<h2 id=\\"_first_section\\">First Section</h2>
-<div class=\\"sectionbody\\">
-<div class=\\"ulist\\">
-<ul>
-<li>
-<p>item 1</p>
-</li>
-<li>
-<p>item 2</p>
-</li>
-</ul>
-</div>
-<div class=\\"listingblock\\">
-<div class=\\"content\\">
-<pre class=\\"highlight\\"><code class=\\"language-ruby\\" data-lang=\\"ruby\\">puts \\"Hello, World!\\"</code></pre>
-</div>
-</div>
-</div>
-</div>"
-`;
-
-exports[`Utilities parseReadme should pass for makrdown text to html template 1`] = `
+exports[`Utilities parseReadme should parse makrdown text to html template 1`] = `
 "<h1 id=\\"project-title\\">Project Title</h1>
 <p>One Paragraph of project description goes here</p>
 <h2 id=\\"getting-started\\">Getting Started</h2>

test/unit/api/utils.spec.js

@@ -132,16 +132,7 @@ describe('Utilities', () => {
   });
 
   describe('parseReadme', () => {
-    test('should pass for ascii text to html template', () => {
-      const ascii = '= AsciiDoc';
-
-      expect(parseReadme('testPackage', ascii)).toEqual('<h1>AsciiDoc</h1>\n');
-      expect(
-        parseReadme('testPackage', String(readmeFile('ascii.adoc')))
-      ).toMatchSnapshot();
-    });
-
-    test('should pass for makrdown text to html template', () => {
+    test('should parse makrdown text to html template', () => {
       const markdown = '# markdown';
       expect(parseReadme('testPackage', markdown)).toEqual(
         '<h1 id="markdown">markdown</h1>\n'
@@ -154,7 +145,6 @@ describe('Utilities', () => {
     test('should pass for conversion of non-ascii to markdown text', () => {
       const simpleText = 'simple text';
       const randomText = '%%%%%**##==';
-      const randomTextNonAscii = 'simple text \n = ascii';
       const randomTextMarkdown = 'simple text \n # markdown';
 
       expect(parseReadme('testPackage', randomText)).toEqual(
@@ -163,9 +153,6 @@ describe('Utilities', () => {
       expect(parseReadme('testPackage', simpleText)).toEqual(
         '<p>simple text</p>\n'
       );
-      expect(parseReadme('testPackage', randomTextNonAscii)).toEqual(
-        '<p>simple text \n = ascii</p>\n'
-      );
       expect(parseReadme('testPackage', randomTextMarkdown)).toEqual(
         '<p>simple text </p>\n<h1 id="markdown">markdown</h1>\n'
       );

yarn.lock

@@ -655,12 +655,6 @@ asap@~2.0.3:
   version "2.0.6"
   resolved "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz#e50347611d7e690943208bbdafebcbc2fb866d46"
 
-asciidoctor.js@1.5.6:
-  version "1.5.6"
-  resolved "https://registry.npmjs.org/asciidoctor.js/-/asciidoctor.js-1.5.6.tgz#12f4810c62ea47867da145e819fc93b0674b5431"
-  dependencies:
-    opal-runtime "1.0.3"
-
 asn1.js@^4.0.0:
   version "4.10.1"
   resolved "https://registry.npmjs.org/asn1.js/-/asn1.js-4.10.1.tgz#b9c2bf5805f1e64aadeed6df3a2bfafb5a73f5a0"
@@ -4417,7 +4411,7 @@ glob-to-regexp@^0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/glob-to-regexp/-/glob-to-regexp-0.3.0.tgz#8c5a1494d2066c570cc3bfe4496175acc4d502ab"
 
-glob@6.0.4, glob@^6.0.1, glob@^6.0.4:
+glob@^6.0.1, glob@^6.0.4:
   version "6.0.4"
   resolved "https://registry.npmjs.org/glob/-/glob-6.0.4.tgz#0f08860f6a155127b2fadd4f9ce24b1aab6e4d22"
   dependencies:
@@ -7085,13 +7079,6 @@ onetime@^2.0.0:
   dependencies:
     mimic-fn "^1.0.0"
 
-opal-runtime@1.0.3:
-  version "1.0.3"
-  resolved "https://registry.npmjs.org/opal-runtime/-/opal-runtime-1.0.3.tgz#e81e5c2a2568bbb0b05743b427d035dd901485b7"
-  dependencies:
-    glob "6.0.4"
-    xmlhttprequest "1.8.0"
-
 opener@^1.4.3:
   version "1.4.3"
   resolved "https://registry.npmjs.org/opener/-/opener-1.4.3.tgz#5c6da2c5d7e5831e8ffa3964950f8d6674ac90b8"
@@ -10602,10 +10589,6 @@ xml-name-validator@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-3.0.0.tgz#6ae73e06de4d8c6e47f9fb181f78d648ad457c6a"
 
-xmlhttprequest@1.8.0:
-  version "1.8.0"
-  resolved "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz#67fe075c5c24fef39f9d65f5f7b7fe75171968fc"
-
 xregexp@4.0.0:
   version "4.0.0"
   resolved "https://registry.npmjs.org/xregexp/-/xregexp-4.0.0.tgz#e698189de49dd2a18cc5687b05e17c8e43943020"