Add gatsby exmample

examples/gatsby/decks/hello.mdx

@@ -0,0 +1,6 @@
+
+# Hello
+
+---
+
+This is built with gatsby-theme-mdx-deck

examples/gatsby/gatsby-config.js

@@ -0,0 +1,12 @@
+module.exports = {
+  pathPrefix: '/mdx-deck',
+  plugins: [
+    'gatsby-plugin-catch-links',
+    {
+      resolve: 'gatsby-theme-mdx-deck',
+      options: {
+        basePath: '/slides',
+      },
+    },
+  ],
+}

examples/gatsby/package.json

@@ -0,0 +1,19 @@
+{
+  "name": "@mdx-deck/gatsby-example",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT",
+  "scripts": {
+    "start": "gatsby develop",
+    "build": "gatsby build --prefix-paths",
+    "serve": "gatsby serve --prefix-paths",
+    "gh-pages": "npx gh-pages -d public"
+  },
+  "dependencies": {
+    "gatsby": "*",
+    "gatsby-plugin-catch-links": "^2.1.2",
+    "gatsby-theme-mdx-deck": "3.0.8-alpha.0",
+    "react": "^16.8.6",
+    "react-dom": "^16.8.6"
+  }
+}

examples/gatsby/src/pages/index.mdx

@@ -0,0 +1,4 @@
+
+# MDX Deck Gatsby Example
+
+- [Deck](/slides)

packages/gatsby-theme/gatsby-node.js

@@ -101,16 +101,19 @@ exports.createPages = async ({ graphql, actions, reporter, pathPrefix }) => {
   // single deck mode
   if (decks.length === 1) {
     const [deck] = decks
-    const matchPath = [basePath, '*'].join('/')
     const base = basePath === '/' ? '' : basePath
-    const slug = [pathPrefix, base].filter(Boolean).join('/')
+    const matchPath = [base, '*'].join('/')
+
+    const slug = [pathPrefix, base].filter(Boolean).join('')
+    console.log({ pathPrefix, base, slug, matchPath })
+
     createPage({
       path: basePath,
       matchPath,
       component: DeckTemplate,
       context: {
         ...deck.node,
-        slug,
+        slug: base,
       },
     })
     return

yarn.lock

@@ -3145,6 +3145,22 @@ babel-preset-gatsby@^0.2.6:
     babel-plugin-macros "^2.4.2"
     babel-plugin-transform-react-remove-prop-types "^0.4.24"
 
+babel-preset-gatsby@^0.2.8:
+  version "0.2.8"
+  resolved "https://registry.yarnpkg.com/babel-preset-gatsby/-/babel-preset-gatsby-0.2.8.tgz#976adb62bcf73f1a53374deb3a3a37b8880d5745"
+  integrity sha512-Cks3TRbx0CvjwW25noYZwideKp/gH8RJypuwd8gJ/Y1JDXrE7Vnjkvct6QH61XLcX7QIkRoissvOt1QqNWyaIg==
+  dependencies:
+    "@babel/plugin-proposal-class-properties" "^7.0.0"
+    "@babel/plugin-syntax-dynamic-import" "^7.0.0"
+    "@babel/plugin-transform-runtime" "^7.0.0"
+    "@babel/plugin-transform-spread" "^7.2.2"
+    "@babel/preset-env" "^7.4.1"
+    "@babel/preset-react" "^7.0.0"
+    "@babel/runtime" "^7.4.5"
+    babel-plugin-dynamic-import-node "^1.2.0"
+    babel-plugin-macros "^2.4.2"
+    babel-plugin-transform-react-remove-prop-types "^0.4.24"
+
 babel-preset-jest@^24.6.0:
   version "24.6.0"
   resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-24.6.0.tgz#66f06136eefce87797539c0d63f1769cc3915984"
@@ -6540,6 +6556,57 @@ gatsby-cli@^2.7.15:
     ink "^2.0.5"
     ink-spinner "^3.0.1"
 
+gatsby-cli@^2.7.20:
+  version "2.7.20"
+  resolved "https://registry.yarnpkg.com/gatsby-cli/-/gatsby-cli-2.7.20.tgz#1117b21802741c18ec6d16cd53dbb7f41bba8d22"
+  integrity sha512-LVFv8RvMc8zLjCMHOJAdx0nA3Pg7baX7kFUyC/ixMJwhUSy/qUKtt4VNCpGnnTpqjO+743kyVQuw+zNK3dQtIg==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/runtime" "^7.0.0"
+    "@hapi/joi" "^15.1.0"
+    better-opn "^0.1.4"
+    bluebird "^3.5.0"
+    chalk "^2.4.2"
+    ci-info "^2.0.0"
+    clipboardy "^1.2.3"
+    common-tags "^1.4.0"
+    configstore "^4.0.0"
+    convert-hrtime "^2.0.0"
+    core-js "^2.5.0"
+    envinfo "^5.8.1"
+    execa "^0.8.0"
+    fs-exists-cached "^1.0.0"
+    fs-extra "^4.0.1"
+    gatsby-telemetry "^1.1.7"
+    hosted-git-info "^2.6.0"
+    is-valid-path "^0.1.1"
+    lodash "^4.17.14"
+    meant "^1.0.1"
+    node-fetch "^2.6.0"
+    object.entries "^1.1.0"
+    opentracing "^0.14.3"
+    pretty-error "^2.1.1"
+    progress "^2.0.3"
+    prompts "^2.1.0"
+    react "^16.8.4"
+    resolve-cwd "^2.0.0"
+    semver "^6.1.1"
+    source-map "0.5.7"
+    stack-trace "^0.0.10"
+    strip-ansi "^5.2.0"
+    update-notifier "^2.3.0"
+    uuid "3.3.2"
+    yargs "^12.0.5"
+    yurnalist "^1.0.5"
+  optionalDependencies:
+    ink "^2.3.0"
+    ink-spinner "^3.0.1"
+
+gatsby-core-utils@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/gatsby-core-utils/-/gatsby-core-utils-1.0.3.tgz#f7616192ac0b4d0fc04587d924533c3cece70980"
+  integrity sha512-01B0wqVTftFcYwVR7HGJy+Nriy+xxC++VZhsWNCFWtby1NwfSDUwkoScGcZ/jXvg9waEmBC1n70FwVIDnoHzSA==
+
 gatsby-graphiql-explorer@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/gatsby-graphiql-explorer/-/gatsby-graphiql-explorer-0.2.3.tgz#fdfc6c1b8b5019df57aad025badb552e3141f6e4"
@@ -6556,6 +6623,15 @@ gatsby-link@^2.2.2:
     "@types/reach__router" "^1.0.0"
     prop-types "^15.6.1"
 
+gatsby-link@^2.2.3:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/gatsby-link/-/gatsby-link-2.2.3.tgz#2477c0093a0183014ce8012758db94e06d0cf43d"
+  integrity sha512-uWDd7QMXIlHk4mTakcUEsvw/VGqcG2M72DFfEDJq50X7gyrm2pwHwsPnT5MQsuqCF+SVNG4ryzJ8TyQotoF/fQ==
+  dependencies:
+    "@babel/runtime" "^7.0.0"
+    "@types/reach__router" "^1.0.0"
+    prop-types "^15.6.1"
+
 gatsby-page-utils@^0.0.5:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/gatsby-page-utils/-/gatsby-page-utils-0.0.5.tgz#faefc2ece9f14bfd161ddd0104d1e12b54ef7a70"
@@ -6570,7 +6646,7 @@ gatsby-page-utils@^0.0.5:
     micromatch "^3.1.10"
     slash "^1.0.0"
 
-gatsby-plugin-catch-links@^2.1.0:
+gatsby-plugin-catch-links@^2.1.0, gatsby-plugin-catch-links@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/gatsby-plugin-catch-links/-/gatsby-plugin-catch-links-2.1.2.tgz#f7e04e2b390341ba4b1f8f0e12d4bcf78b1e542d"
   integrity sha512-ur17fNloBJItWH1CtADFyPDqBHfe2NKV0OenuVpCEIHq4mKdWjPO1Q7cC+0/ZKN1GikpsTAabwXy4JwWIKUSew==
@@ -6704,6 +6780,161 @@ gatsby-telemetry@^1.1.6:
     stack-utils "1.0.2"
     uuid "3.3.2"
 
+gatsby-telemetry@^1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/gatsby-telemetry/-/gatsby-telemetry-1.1.7.tgz#dd2a363852ce87990249586e75189e7b05d1f561"
+  integrity sha512-mVJwkg4kdHGBt1OKlpcDO1gKoRd5oiJHKYR1jGrShXbB8FE4c52Z2Geg0xMKNXCeUbMUEZB78IPGlJ94nnPAag==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/runtime" "^7.0.0"
+    bluebird "^3.5.0"
+    boxen "^3.1.0"
+    ci-info "2.0.0"
+    configstore "^4.0.0"
+    envinfo "^5.8.1"
+    fs-extra "^7.0.1"
+    git-up "4.0.1"
+    is-docker "1.1.0"
+    lodash "^4.17.14"
+    node-fetch "2.3.0"
+    resolve-cwd "^2.0.0"
+    source-map "^0.5.7"
+    stack-trace "^0.0.10"
+    stack-utils "1.0.2"
+    uuid "3.3.2"
+
+gatsby@*:
+  version "2.13.41"
+  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.13.41.tgz#918e22432b4d487420e4bbf65fbbe1cdd8d3b05e"
+  integrity sha512-vTPAt4xq2WOqx8EOUA72zUb9joyYiYowK0eBmt4O+HEyDHnLieubO66srTgH0XDsdXKpc1Aivug9oeKgIV5vdQ==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    "@babel/core" "^7.0.0"
+    "@babel/parser" "^7.0.0"
+    "@babel/polyfill" "^7.0.0"
+    "@babel/runtime" "^7.0.0"
+    "@babel/traverse" "^7.0.0"
+    "@gatsbyjs/relay-compiler" "2.0.0-printer-fix.2"
+    "@hapi/joi" "^15.0.0"
+    "@mikaelkristiansson/domready" "^1.0.9"
+    "@pieh/friendly-errors-webpack-plugin" "1.7.0-chalk-2"
+    "@reach/router" "^1.1.1"
+    address "1.0.3"
+    autoprefixer "^9.6.0"
+    babel-core "7.0.0-bridge.0"
+    babel-eslint "^9.0.0"
+    babel-loader "^8.0.0"
+    babel-plugin-add-module-exports "^0.2.1"
+    babel-plugin-dynamic-import-node "^1.2.0"
+    babel-plugin-remove-graphql-queries "^2.7.2"
+    babel-preset-gatsby "^0.2.8"
+    better-opn "0.1.4"
+    better-queue "^3.8.6"
+    bluebird "^3.5.0"
+    browserslist "3.2.8"
+    cache-manager "^2.9.0"
+    cache-manager-fs-hash "^0.0.6"
+    chalk "^2.3.2"
+    chokidar "2.1.2"
+    common-tags "^1.4.0"
+    compression "^1.7.3"
+    convert-hrtime "^2.0.0"
+    copyfiles "^1.2.0"
+    core-js "^2.5.0"
+    cors "^2.8.5"
+    css-loader "^1.0.0"
+    debug "^3.1.0"
+    del "^3.0.0"
+    detect-port "^1.2.1"
+    devcert-san "^0.3.3"
+    dotenv "^4.0.0"
+    eslint "^5.6.0"
+    eslint-config-react-app "^3.0.0"
+    eslint-loader "^2.1.0"
+    eslint-plugin-flowtype "^2.46.1"
+    eslint-plugin-graphql "^3.0.3"
+    eslint-plugin-import "^2.9.0"
+    eslint-plugin-jsx-a11y "^6.0.3"
+    eslint-plugin-react "^7.8.2"
+    event-source-polyfill "^1.0.5"
+    express "^4.16.3"
+    express-graphql "^0.7.1"
+    fast-levenshtein "^2.0.6"
+    file-loader "^1.1.11"
+    flat "^4.0.0"
+    fs-exists-cached "1.0.0"
+    fs-extra "^5.0.0"
+    gatsby-cli "^2.7.20"
+    gatsby-core-utils "^1.0.3"
+    gatsby-graphiql-explorer "^0.2.3"
+    gatsby-link "^2.2.3"
+    gatsby-plugin-page-creator "^2.1.5"
+    gatsby-react-router-scroll "^2.1.3"
+    gatsby-telemetry "^1.1.7"
+    glob "^7.1.1"
+    got "8.0.0"
+    graphql "^14.1.1"
+    graphql-compose "^6.3.2"
+    graphql-playground-middleware-express "^1.7.10"
+    invariant "^2.2.4"
+    is-relative "^1.0.0"
+    is-relative-url "^2.0.0"
+    is-wsl "^1.1.0"
+    jest-worker "^23.2.0"
+    json-loader "^0.5.7"
+    json-stringify-safe "^5.0.1"
+    lodash "^4.17.14"
+    lokijs "^1.5.7"
+    md5 "^2.2.1"
+    md5-file "^3.1.1"
+    micromatch "^3.1.10"
+    mime "^2.2.0"
+    mini-css-extract-plugin "^0.4.0"
+    mitt "^1.1.2"
+    mkdirp "^0.5.1"
+    moment "^2.21.0"
+    name-all-modules-plugin "^1.0.1"
+    normalize-path "^2.1.1"
+    null-loader "^0.1.1"
+    opentracing "^0.14.3"
+    optimize-css-assets-webpack-plugin "^5.0.1"
+    parseurl "^1.3.2"
+    physical-cpu-count "^2.0.0"
+    pnp-webpack-plugin "^1.4.1"
+    postcss-flexbugs-fixes "^3.0.0"
+    postcss-loader "^2.1.3"
+    prop-types "^15.6.1"
+    raw-loader "^0.5.1"
+    react-dev-utils "^4.2.3"
+    react-error-overlay "^3.0.0"
+    react-hot-loader "^4.12.5"
+    redux "^4.0.0"
+    redux-thunk "^2.3.0"
+    semver "^5.6.0"
+    shallow-compare "^1.2.2"
+    sift "^5.1.0"
+    signal-exit "^3.0.2"
+    slash "^1.0.0"
+    socket.io "^2.0.3"
+    stack-trace "^0.0.10"
+    string-similarity "^1.2.0"
+    style-loader "^0.21.0"
+    terser-webpack-plugin "1.2.4"
+    "true-case-path" "^1.0.3"
+    type-of "^2.0.1"
+    url-loader "^1.0.1"
+    util.promisify "^1.0.0"
+    uuid "^3.1.0"
+    v8-compile-cache "^1.1.0"
+    webpack "~4.28.4"
+    webpack-dev-middleware "^3.0.1"
+    webpack-dev-server "^3.1.14"
+    webpack-hot-middleware "^2.21.0"
+    webpack-merge "^4.1.0"
+    webpack-stats-plugin "^0.1.5"
+    xstate "^4.3.2"
+    yaml-loader "^0.5.0"
+
 gatsby@^2.13.24, gatsby@^2.13.25:
   version "2.13.25"
   resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.13.25.tgz#8cb7614059f837c708957d06ce34819e3a073f06"
@@ -7862,7 +8093,7 @@ ink-spinner@^3.0.1:
     cli-spinners "^1.0.0"
     prop-types "^15.5.10"
 
-ink@^2.0.5:
+ink@^2.0.5, ink@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/ink/-/ink-2.3.0.tgz#222136be17bb72fc742e19090483e7e0e7dc3690"
   integrity sha512-931rgXHAS3hM++8ygWPOBeHOFwTzHh3pDAVZtiBVOUH6tVvJijym43ODUy22ySo2NwYUFeR/Zj3xuWzBEKMiHw==
@@ -9619,6 +9850,11 @@ loglevel@^1.6.3:
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.3.tgz#77f2eb64be55a404c9fd04ad16d57c1d6d6b1280"
   integrity sha512-LoEDv5pgpvWgPF4kNYuIp0qqSJVWak/dML0RY74xlzMZiT9w77teNAwKYKWBTYjlokMirg+o3jBwp+vlLrcfAA==
 
+lokijs@^1.5.7:
+  version "1.5.7"
+  resolved "https://registry.yarnpkg.com/lokijs/-/lokijs-1.5.7.tgz#3bbeb5c2dbffebd78d035bac82c7c4e6055870f0"
+  integrity sha512-2SqUV6JH4f15Z5/7LVsyadSUwHhZppxhujgy/VhVqiRYMGt5oaocb7fV/3JGjHJ6rTuEIajnpTLGRz9cJW/c3g==
+
 longest-streak@^2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/longest-streak/-/longest-streak-2.0.3.tgz#3de7a3f47ee18e9074ded8575b5c091f5d0a4105"