From 3459b7b5697e25a738ce1703b45fd70fe8d29142 Mon Sep 17 00:00:00 2001
From: "qingwei.li" <cinwell.li@gmail.com>
Date: Wed, 31 Oct 2018 20:07:57 +0800
Subject: [PATCH] feat: upgrade marked to 0.5.x, fixed #645, close #644

---
 package-lock.json             | 104 +++++++++++++++++-----------------
 package.json                  |   2 +-
 src/core/render/compiler.js   |  19 ++-----
 src/core/render/embed.js      |  31 +++++-----
 src/themes/basic/_layout.styl |   5 +-
 5 files changed, 75 insertions(+), 86 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 22874b505..76e7161ac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
     },
     "acorn-jsx": {
       "version": "3.0.1",
-      "resolved": "http://registry.npmjs.org/acorn-jsx/-/acorn-jsx-3.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-3.0.1.tgz",
       "integrity": "sha1-r9+UiPsezvyDSPb7IvRk4ypYs2s=",
       "dev": true,
       "requires": {
@@ -41,7 +41,7 @@
       "dependencies": {
         "acorn": {
           "version": "3.3.0",
-          "resolved": "http://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
           "integrity": "sha1-ReN/s56No/JbruP/U2niu18iAXo=",
           "dev": true
         }
@@ -647,7 +647,7 @@
     },
     "chalk": {
       "version": "1.1.3",
-      "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
       "requires": {
         "ansi-styles": "^2.2.1",
@@ -833,7 +833,7 @@
     },
     "color": {
       "version": "0.11.4",
-      "resolved": "http://registry.npmjs.org/color/-/color-0.11.4.tgz",
+      "resolved": "https://registry.npmjs.org/color/-/color-0.11.4.tgz",
       "integrity": "sha1-bXtcdPtl6EHNSHkq0e1eB7kE12Q=",
       "dev": true,
       "requires": {
@@ -953,7 +953,7 @@
       "dependencies": {
         "debug": {
           "version": "2.2.0",
-          "resolved": "http://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
           "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
           "dev": true,
           "requires": {
@@ -962,7 +962,7 @@
         },
         "ms": {
           "version": "0.7.1",
-          "resolved": "http://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
           "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
           "dev": true
         }
@@ -1311,7 +1311,7 @@
     },
     "css-color-names": {
       "version": "0.0.4",
-      "resolved": "http://registry.npmjs.org/css-color-names/-/css-color-names-0.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/css-color-names/-/css-color-names-0.0.4.tgz",
       "integrity": "sha1-gIrcLnnPhHOAabZGyyDsJ762KeA=",
       "dev": true
     },
@@ -1323,7 +1323,7 @@
     },
     "cssnano": {
       "version": "3.10.0",
-      "resolved": "http://registry.npmjs.org/cssnano/-/cssnano-3.10.0.tgz",
+      "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-3.10.0.tgz",
       "integrity": "sha1-Tzj2zqK5sX+gFJDyPx3GjqZcHDg=",
       "dev": true,
       "requires": {
@@ -1637,7 +1637,7 @@
     },
     "duplexer": {
       "version": "0.1.1",
-      "resolved": "http://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
       "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E=",
       "dev": true
     },
@@ -1859,7 +1859,7 @@
     },
     "eslint-config-xo": {
       "version": "0.20.1",
-      "resolved": "http://registry.npmjs.org/eslint-config-xo/-/eslint-config-xo-0.20.1.tgz",
+      "resolved": "https://registry.npmjs.org/eslint-config-xo/-/eslint-config-xo-0.20.1.tgz",
       "integrity": "sha512-bhDRezvlbYNZn8SHv0WE8aPsdPtH3sq1IU2SznyOtmRwi6e/XQkzs+Kaw1hA9Pz4xmkG796egIsFY2RD6fwUeQ==",
       "dev": true
     },
@@ -2247,7 +2247,7 @@
     },
     "finalhandler": {
       "version": "0.5.1",
-      "resolved": "http://registry.npmjs.org/finalhandler/-/finalhandler-0.5.1.tgz",
+      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-0.5.1.tgz",
       "integrity": "sha1-LEANjUUwk1vCMlScX6OF7Afeb80=",
       "dev": true,
       "requires": {
@@ -2260,7 +2260,7 @@
       "dependencies": {
         "debug": {
           "version": "2.2.0",
-          "resolved": "http://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
           "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
           "dev": true,
           "requires": {
@@ -2269,7 +2269,7 @@
         },
         "ms": {
           "version": "0.7.1",
-          "resolved": "http://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
           "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
           "dev": true
         }
@@ -3049,7 +3049,7 @@
     },
     "get-stream": {
       "version": "3.0.0",
-      "resolved": "http://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
       "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ=",
       "dev": true
     },
@@ -3219,7 +3219,7 @@
     },
     "got": {
       "version": "6.7.1",
-      "resolved": "http://registry.npmjs.org/got/-/got-6.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/got/-/got-6.7.1.tgz",
       "integrity": "sha1-JAzQV4WpoY5WHcG0S0HHY+8ejbA=",
       "dev": true,
       "requires": {
@@ -3516,7 +3516,7 @@
     },
     "is-builtin-module": {
       "version": "1.0.0",
-      "resolved": "http://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz",
       "integrity": "sha1-VAVy0096wxGfj3bDDLwbHgN6/74=",
       "dev": true,
       "requires": {
@@ -3661,7 +3661,7 @@
     },
     "is-obj": {
       "version": "1.0.1",
-      "resolved": "http://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz",
       "integrity": "sha1-PkcprB9f3gJc19g6iW2rn09n2w8=",
       "dev": true
     },
@@ -4388,9 +4388,9 @@
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     },
     "marked": {
-      "version": "0.3.19",
-      "resolved": "http://registry.npmjs.org/marked/-/marked-0.3.19.tgz",
-      "integrity": "sha512-ea2eGWOqNxPcXv8dyERdSr/6FmzvWwzjMxpfGB/sbMccXoct+xY+YukPD+QTUZwyvK7BZwcr4m21WBOW41pAkg=="
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-0.5.1.tgz",
+      "integrity": "sha512-iUkBZegCZou4AdwbKTwSW/lNDcz5OuRSl3qdcl31Ia0B2QPG0Jn+tKblh/9/eP9/6+4h27vpoh8wel/vQOV0vw=="
     },
     "math-expression-evaluator": {
       "version": "1.2.17",
@@ -4406,7 +4406,7 @@
     },
     "medium-zoom": {
       "version": "0.4.0",
-      "resolved": "http://registry.npmjs.org/medium-zoom/-/medium-zoom-0.4.0.tgz",
+      "resolved": "https://registry.npmjs.org/medium-zoom/-/medium-zoom-0.4.0.tgz",
       "integrity": "sha512-0z7yMfd6I1BTCAa8QaR4cp5AqDkQD571GzhHIbbfefKEssGLSvs+4Xai/itOAncm4FBlF5gUoMQ22yW9/f8Sig=="
     },
     "mem": {
@@ -4558,7 +4558,7 @@
     },
     "mkdirp": {
       "version": "0.5.1",
-      "resolved": "http://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
       "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
       "dev": true,
       "requires": {
@@ -4675,7 +4675,7 @@
     },
     "node-fetch": {
       "version": "1.6.3",
-      "resolved": "http://registry.npmjs.org/node-fetch/-/node-fetch-1.6.3.tgz",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-1.6.3.tgz",
       "integrity": "sha1-3CNO3WSJmC1Y6PDbT2lQKavNjAQ=",
       "requires": {
         "encoding": "^0.1.11",
@@ -4942,7 +4942,7 @@
     },
     "opn": {
       "version": "4.0.2",
-      "resolved": "http://registry.npmjs.org/opn/-/opn-4.0.2.tgz",
+      "resolved": "https://registry.npmjs.org/opn/-/opn-4.0.2.tgz",
       "integrity": "sha1-erwi5kTf9jsKltWrfyeQwPAavJU=",
       "requires": {
         "object-assign": "^4.0.1",
@@ -5185,7 +5185,7 @@
     },
     "pause-stream": {
       "version": "0.0.11",
-      "resolved": "http://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
+      "resolved": "https://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
       "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
       "dev": true,
       "requires": {
@@ -5256,7 +5256,7 @@
     },
     "postcss-calc": {
       "version": "5.3.1",
-      "resolved": "http://registry.npmjs.org/postcss-calc/-/postcss-calc-5.3.1.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-calc/-/postcss-calc-5.3.1.tgz",
       "integrity": "sha1-d7rnypKK2FcW4v2kLyYb98HWW14=",
       "dev": true,
       "requires": {
@@ -5357,7 +5357,7 @@
     },
     "postcss-discard-comments": {
       "version": "2.0.4",
-      "resolved": "http://registry.npmjs.org/postcss-discard-comments/-/postcss-discard-comments-2.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-discard-comments/-/postcss-discard-comments-2.0.4.tgz",
       "integrity": "sha1-vv6J+v1bPazlzM5Rt2uBUUvgDj0=",
       "dev": true,
       "requires": {
@@ -5421,7 +5421,7 @@
     },
     "postcss-discard-empty": {
       "version": "2.1.0",
-      "resolved": "http://registry.npmjs.org/postcss-discard-empty/-/postcss-discard-empty-2.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-discard-empty/-/postcss-discard-empty-2.1.0.tgz",
       "integrity": "sha1-0rS9nVztXr2Nyt52QMfXzX9PkrU=",
       "dev": true,
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@@ -5453,7 +5453,7 @@
     },
     "postcss-discard-overridden": {
       "version": "0.1.1",
-      "resolved": "http://registry.npmjs.org/postcss-discard-overridden/-/postcss-discard-overridden-0.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-discard-overridden/-/postcss-discard-overridden-0.1.1.tgz",
       "integrity": "sha1-ix6vVU9ob7KIzYdMVWZ7CqNmjVg=",
       "dev": true,
       "requires": {
@@ -5485,7 +5485,7 @@
     },
     "postcss-discard-unused": {
       "version": "2.2.3",
-      "resolved": "http://registry.npmjs.org/postcss-discard-unused/-/postcss-discard-unused-2.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-discard-unused/-/postcss-discard-unused-2.2.3.tgz",
       "integrity": "sha1-vOMLLMWR/8Y0Mitfs0ZLbZNPRDM=",
       "dev": true,
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@@ -5550,7 +5550,7 @@
     },
     "postcss-merge-idents": {
       "version": "2.1.7",
-      "resolved": "http://registry.npmjs.org/postcss-merge-idents/-/postcss-merge-idents-2.1.7.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-merge-idents/-/postcss-merge-idents-2.1.7.tgz",
       "integrity": "sha1-TFUwMTwI4dWzu/PSu8dH4njuonA=",
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@@ -5668,7 +5668,7 @@
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     "postcss-minify-font-values": {
       "version": "1.0.5",
-      "resolved": "http://registry.npmjs.org/postcss-minify-font-values/-/postcss-minify-font-values-1.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-minify-font-values/-/postcss-minify-font-values-1.0.5.tgz",
       "integrity": "sha1-S1jttWZB66fIR0qzUmyv17vey2k=",
       "dev": true,
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@@ -5702,7 +5702,7 @@
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     "postcss-minify-gradients": {
       "version": "1.0.5",
-      "resolved": "http://registry.npmjs.org/postcss-minify-gradients/-/postcss-minify-gradients-1.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-minify-gradients/-/postcss-minify-gradients-1.0.5.tgz",
       "integrity": "sha1-Xb2hE3NwP4PPtKPqOIHY11/15uE=",
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@@ -5735,7 +5735,7 @@
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     "postcss-minify-params": {
       "version": "1.2.2",
-      "resolved": "http://registry.npmjs.org/postcss-minify-params/-/postcss-minify-params-1.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-minify-params/-/postcss-minify-params-1.2.2.tgz",
       "integrity": "sha1-rSzgcTc7lDs9kwo/pZo1jCjW8fM=",
       "dev": true,
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@@ -5770,7 +5770,7 @@
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     "postcss-minify-selectors": {
       "version": "2.1.1",
-      "resolved": "http://registry.npmjs.org/postcss-minify-selectors/-/postcss-minify-selectors-2.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-minify-selectors/-/postcss-minify-selectors-2.1.1.tgz",
       "integrity": "sha1-ssapjAByz5G5MtGkllCBFDEXNb8=",
       "dev": true,
       "requires": {
@@ -5805,7 +5805,7 @@
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     "postcss-normalize-charset": {
       "version": "1.1.1",
-      "resolved": "http://registry.npmjs.org/postcss-normalize-charset/-/postcss-normalize-charset-1.1.1.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-normalize-charset/-/postcss-normalize-charset-1.1.1.tgz",
       "integrity": "sha1-757nEhLX/nWceO0WL2HtYrXLk/E=",
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@@ -5837,7 +5837,7 @@
     },
     "postcss-normalize-url": {
       "version": "3.0.8",
-      "resolved": "http://registry.npmjs.org/postcss-normalize-url/-/postcss-normalize-url-3.0.8.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-normalize-url/-/postcss-normalize-url-3.0.8.tgz",
       "integrity": "sha1-EI90s/L82viRov+j6kWSJ5/HgiI=",
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@@ -5905,7 +5905,7 @@
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-      "resolved": "http://registry.npmjs.org/postcss-reduce-idents/-/postcss-reduce-idents-2.4.0.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-reduce-idents/-/postcss-reduce-idents-2.4.0.tgz",
       "integrity": "sha1-wsbSDMlYKE9qv75j92Cb9AkFmtM=",
       "dev": true,
       "requires": {
@@ -5938,7 +5938,7 @@
     },
     "postcss-reduce-initial": {
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-      "resolved": "http://registry.npmjs.org/postcss-reduce-initial/-/postcss-reduce-initial-1.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-reduce-initial/-/postcss-reduce-initial-1.0.1.tgz",
       "integrity": "sha1-aPgGlfBF0IJjqHmtJA343WT2ROo=",
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       "requires": {
@@ -5970,7 +5970,7 @@
     },
     "postcss-reduce-transforms": {
       "version": "1.0.4",
-      "resolved": "http://registry.npmjs.org/postcss-reduce-transforms/-/postcss-reduce-transforms-1.0.4.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-reduce-transforms/-/postcss-reduce-transforms-1.0.4.tgz",
       "integrity": "sha1-/3b02CEkN7McKYpC0uFEQCV3GuE=",
       "dev": true,
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@@ -6015,7 +6015,7 @@
     },
     "postcss-svgo": {
       "version": "2.1.6",
-      "resolved": "http://registry.npmjs.org/postcss-svgo/-/postcss-svgo-2.1.6.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-svgo/-/postcss-svgo-2.1.6.tgz",
       "integrity": "sha1-tt8YqmE7Zm4TPwittSGcJoSsEI0=",
       "dev": true,
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@@ -6050,7 +6050,7 @@
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     "postcss-unique-selectors": {
       "version": "2.0.2",
-      "resolved": "http://registry.npmjs.org/postcss-unique-selectors/-/postcss-unique-selectors-2.0.2.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-unique-selectors/-/postcss-unique-selectors-2.0.2.tgz",
       "integrity": "sha1-mB1X0p3csz57Hf4f1DuGSfkzyh0=",
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@@ -6090,7 +6090,7 @@
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     "postcss-zindex": {
       "version": "2.2.0",
-      "resolved": "http://registry.npmjs.org/postcss-zindex/-/postcss-zindex-2.2.0.tgz",
+      "resolved": "https://registry.npmjs.org/postcss-zindex/-/postcss-zindex-2.2.0.tgz",
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@@ -6397,7 +6397,7 @@
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     "reduce-css-calc": {
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-      "resolved": "http://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",
+      "resolved": "https://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",
       "integrity": "sha1-dHyRTgSWFKTJz7umKYca0dKSdxY=",
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@@ -7084,7 +7084,7 @@
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     "rollup-pluginutils": {
       "version": "1.5.2",
-      "resolved": "http://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz",
+      "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz",
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@@ -7585,7 +7585,7 @@
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     "strip-ansi": {
       "version": "3.0.1",
-      "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "requires": {
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@@ -7630,7 +7630,7 @@
       "dependencies": {
         "minimist": {
           "version": "0.1.0",
-          "resolved": "http://registry.npmjs.org/minimist/-/minimist-0.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-0.1.0.tgz",
           "integrity": "sha1-md9lelJXTCHJBXSX33QnkLK0wN4=",
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@@ -7666,7 +7666,7 @@
         },
         "sax": {
           "version": "0.5.8",
-          "resolved": "http://registry.npmjs.org/sax/-/sax-0.5.8.tgz",
+          "resolved": "https://registry.npmjs.org/sax/-/sax-0.5.8.tgz",
           "integrity": "sha1-1HLbIo6zMcJQaw6MFVJK25OdEsE=",
           "dev": true
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@@ -7804,7 +7804,7 @@
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     "through": {
       "version": "2.3.8",
-      "resolved": "http://registry.npmjs.org/through/-/through-2.3.8.tgz",
+      "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
       "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
     },
     "through2": {
@@ -8086,7 +8086,7 @@
     },
     "uuid": {
       "version": "2.0.3",
-      "resolved": "http://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
       "integrity": "sha1-Z+LoY3lyFVMN/zGOW/nc6/1Hsho=",
       "dev": true
     },
@@ -8181,7 +8181,7 @@
     },
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       "version": "2.1.0",
-      "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "dev": true,
       "requires": {
@@ -8324,7 +8324,7 @@
       "dependencies": {
         "load-json-file": {
           "version": "2.0.0",
-          "resolved": "http://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
+          "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
           "integrity": "sha1-eUfkIUmvgNaWy/eXvKq8/h/inKg=",
           "dev": true,
           "requires": {
diff --git a/package.json b/package.json
index ccf971aba..c6978c9aa 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "postinstall": "opencollective postinstall"
   },
   "dependencies": {
-    "marked": "^0.3.12",
+    "marked": "^0.5.1",
     "medium-zoom": "^0.4.0",
     "opencollective": "^1.0.3",
     "prismjs": "^1.9.0",
diff --git a/src/core/render/compiler.js b/src/core/render/compiler.js
index 6ea1fda4c..4bf577344 100644
--- a/src/core/render/compiler.js
+++ b/src/core/render/compiler.js
@@ -14,6 +14,7 @@ export function getAndRemoveConfig(str = '') {
 
   if (str) {
     str = str
+      .replace(/^'|'$/, '')
       .replace(/:([\w-]+)=?([\w-]+)?/g, (m, key, value) => {
         config[key] = (value && value.replace(/&quot;/g, '')) || true
         return ''
@@ -37,17 +38,17 @@ const compileMedia = {
   },
   iframe(url, title) {
     return {
-      code: `<iframe src="${url}" ${title || 'width=100% height=400'}></iframe>`
+      html: `<iframe src="${url}" ${title || 'width=100% height=400'}></iframe>`
     }
   },
   video(url, title) {
     return {
-      code: `<video src="${url}" ${title || 'controls'}>Not Support</video>`
+      html: `<video src="${url}" ${title || 'controls'}>Not Support</video>`
     }
   },
   audio(url, title) {
     return {
-      code: `<audio src="${url}" ${title || 'controls'}>Not Support</audio>`
+      html: `<audio src="${url}" ${title || 'controls'}>Not Support</audio>`
     }
   },
   code(url, title) {
@@ -296,18 +297,6 @@ export class Compiler {
       return `<img src="${url}"data-origin="${href}" alt="${text}"${attrs}>`
     }
 
-    const CHECKED_RE = /^\[([ x])\] +/
-    origin.listitem = renderer.listitem = function (text) {
-      const checked = CHECKED_RE.exec(text)
-      if (checked) {
-        text = text.replace(
-          CHECKED_RE,
-          `<input type="checkbox" ${checked[1] === 'x' ? 'checked' : ''} />`
-        )
-      }
-      return `<li${checked ? ` class="task-list-item"` : ''}>${text}</li>\n`
-    }
-
     renderer.origin = origin
 
     return renderer
diff --git a/src/core/render/embed.js b/src/core/render/embed.js
index 5a4874d52..85e20a07f 100644
--- a/src/core/render/embed.js
+++ b/src/core/render/embed.js
@@ -28,7 +28,12 @@ function walkFetchEmbed({embedTokens, compile, fetch}, cb) {
                 '\n```\n'
             )
           } else if (token.embed.type === 'mermaid') {
-            embedToken = [{type: 'html', text: `<div class="mermaid">\n${text}\n</div>`}]
+            embedToken = [
+              {type: 'html', text: `<div class="mermaid">\n${text}\n</div>`}
+            ]
+            embedToken.links = {}
+          } else {
+            embedToken = [{type: 'html', text: text}]
             embedToken.links = {}
           }
         }
@@ -39,10 +44,14 @@ function walkFetchEmbed({embedTokens, compile, fetch}, cb) {
       }
     })(token)
 
-    if (process.env.SSR) {
-      fetch(token.embed.url).then(next)
+    if (token.embed.url) {
+      if (process.env.SSR) {
+        fetch(token.embed.url).then(next)
+      } else {
+        get(token.embed.url).then(next)
+      }
     } else {
-      get(token.embed.url).then(next)
+      next(token.embed.html)
     }
   }
 }
@@ -67,16 +76,10 @@ export function prerenderEmbed({compiler, raw = '', fetch}, done) {
           const embed = compiler.compileEmbed(href, title)
 
           if (embed) {
-            if (embed.type === 'markdown' ||
-              embed.type === 'code' ||
-              embed.type === 'mermaid'
-            ) {
-              embedTokens.push({
-                index,
-                embed
-              })
-            }
-            return embed.code
+            embedTokens.push({
+              index,
+              embed
+            })
           }
 
           return src
diff --git a/src/themes/basic/_layout.styl b/src/themes/basic/_layout.styl
index 1e1e9cc38..f74d1ede8 100644
--- a/src/themes/basic/_layout.styl
+++ b/src/themes/basic/_layout.styl
@@ -74,11 +74,8 @@ kbd
   padding 3px 5px
   vertical-align middle
 
-.task-list-item
-  list-style-type none
-
 li input[type='checkbox']
-  margin 0 0.2em 0.25em -1.6em
+  margin 0 0.2em 0.25em 0
   vertical-align middle
 
 /* navbar */