Use acorn parser to parse the jsx tag for figure

GMOD · Apr 16, 2021 · abb8408 · abb8408
1 parent 69d4b92
commit abb8408
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Showing 11 changed files with 31 additions and 24 deletions.
diff --git a/website/docs/img b/website/docs/img
@@ -0,0 +1 @@
+../static/img
diff --git a/website/docs/img/bcc2020_img1.png b/website/docs/img/bcc2020_img1.png
diff --git a/website/docs/img/bcc2020_img2.png b/website/docs/img/bcc2020_img2.png
diff --git a/website/docs/img/bcc2020_img3.png b/website/docs/img/bcc2020_img3.png
diff --git a/website/docs/img/bcc2020_jbrowse_help.png b/website/docs/img/bcc2020_jbrowse_help.png
diff --git a/website/docs/img/bcc2020_network_success.png b/website/docs/img/bcc2020_network_success.png
diff --git a/website/docs/img/favicon.ico b/website/docs/img/favicon.ico
diff --git a/website/docs/img/logo.svg b/website/docs/img/logo.svg
diff --git a/website/docs/tex_parser.js b/website/docs/tex_parser.js
@@ -1,15 +1,15 @@
 /* eslint-disable no-console,no-continue */
 const readline = require('readline')
+const acorn = require('acorn')
+const jsx = require('acorn-jsx')
 
 const rl = readline.createInterface({
   input: process.stdin, // or fileStream
 })
-
+const parser = acorn.Parser.extend(jsx())
 let readingHeader = false
 let title = ''
 let topLevel = false
-let figure = ''
-let caption = ''
 
 ;(async () => {
   for await (const line of rl) {
@@ -33,29 +33,24 @@ let caption = ''
       }
       continue
     }
-    if (line.startsWith('![]')) {
-      const res = line.match(/\(([^)]+)\)/)
-      if (res) {
-        figure = res[1].replace('/jb2', '..')
-        continue
-      }
-    }
-    if (figure) {
-      if (line.trim() !== '') {
-        caption += `${line} `
-        continue
-      } else {
-        console.log(`![${caption}](${figure})\n\n`)
-        figure = ''
-        caption = ''
-        continue
-      }
+    if (line.startsWith('<Figure')) {
+      const res = parser.parse(line, { ecmaVersion: 2020 })
+      const src = res.body[0].expression.openingElement.attributes.find(
+        attr => attr.name.name === 'src',
+      )
+      const caption = res.body[0].expression.openingElement.attributes.find(
+        attr => attr.name.name === 'caption',
+      )
+
+      // chop off leading absolute figure /
+      const srcval = src.value.value.slice(1)
+      const captionval = caption.value.value
+      console.log(`![${captionval}](${srcval})\n\n`)
+      continue
     }
+
     if (readingHeader === false) {
       console.log(line)
     }
   }
-  if (figure && caption) {
-    console.log(`![${caption}](${figure})\n\n`)
-  }
 })()
diff --git a/website/package.json b/website/package.json
@@ -18,6 +18,8 @@
     "@docusaurus/core": "^2.0.0-alpha.72",
     "@docusaurus/preset-classic": "^2.0.0-alpha.72",
     "@material-ui/core": "^4.9.13",
+    "acorn": "^8.1.1",
+    "acorn-jsx": "^5.3.1",
     "clsx": "^1.1.1",
     "react": "^16.8.4",
     "react-dom": "^16.8.4"

diff --git a/website/yarn.lock b/website/yarn.lock
@@ -2983,6 +2983,11 @@ accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.7:
     mime-types "~2.1.24"
     negotiator "0.6.2"
 
+acorn-jsx@^5.3.1:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.3.1.tgz#fc8661e11b7ac1539c47dbfea2e72b3af34d267b"
+  integrity sha512-K0Ptm/47OKfQRpNQ2J/oIN/3QYiK6FwW+eJbILhsdxh2WTLdl+30o8aGdTbm5JbffpFFAg/g+zi1E+jvJha5ng==
+
 acorn-walk@^8.0.0:
   version "8.0.2"
   resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.0.2.tgz#d4632bfc63fd93d0f15fd05ea0e984ffd3f5a8c3"
@@ -2998,6 +3003,11 @@ acorn@^8.0.4:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-8.1.0.tgz#52311fd7037ae119cbb134309e901aa46295b3fe"
   integrity sha512-LWCF/Wn0nfHOmJ9rzQApGnxnvgfROzGilS8936rqN/lfcYkY9MYZzdMqN+2NJ4SlTc+m5HiSa+kNfDtI64dwUA==
 
+acorn@^8.1.1:
+  version "8.1.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-8.1.1.tgz#fb0026885b9ac9f48bac1e185e4af472971149ff"
+  integrity sha512-xYiIVjNuqtKXMxlRMDc6mZUhXehod4a3gbZ1qRlM7icK4EbxUFNLhWoPblCvFtB2Y9CIqHP3CF/rdxLItaQv8g==
+
 [email protected], address@^1.0.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/address/-/address-1.1.2.tgz#bf1116c9c758c51b7a933d296b72c221ed9428b6"