From 83ec9661135d96df1b21c275de409e760c510419 Mon Sep 17 00:00:00 2001
From: Ian Storm Taylor <ian@ianstormtaylor.com>
Date: Tue, 6 Feb 2018 19:41:03 -0800
Subject: [PATCH] refactor rollup, prettier and benchmark configuration

---
 .gitignore                                    |   5 +-
 .prettierignore                               |   1 +
 .prettierrc                                   |   5 +
 package.json                                  |  18 +-
 rollup.config.js                              |   9 +-
 .../compare.js}                               |   4 +-
 .../reporter.js}                              |   0
 support/rollup/examples.js                    | 194 ++++---
 support/rollup/factory.js                     | 170 ------
 support/rollup/packages.js                    | 148 +++++
 yarn.lock                                     | 515 +++++++++++++++++-
 11 files changed, 769 insertions(+), 300 deletions(-)
 create mode 100644 .prettierrc
 rename support/{benchmark-compare.js => benchmark/compare.js} (91%)
 rename support/{benchmark-reporter.js => benchmark/reporter.js} (100%)
 delete mode 100644 support/rollup/factory.js
 create mode 100644 support/rollup/packages.js

diff --git a/.gitignore b/.gitignore
index ee27f4c4e..ca88ee137 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,7 @@
 # Build files.
+*.js.map
 dist
-examples/build.dev.js
-examples/build.dev.js.map
-examples/build.prod.js
+examples/build.*.js
 lib
 
 # Temporary files.
diff --git a/.prettierignore b/.prettierignore
index a790ef1b4..3a6ae342a 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,4 +1,5 @@
 examples/build.prod.js
+node_modules/
 package.json
 packages/*/dist/
 packages/*/lib/
diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 000000000..0b4951088
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,5 @@
+{
+  "singleQuote": true,
+  "semi": false,
+  "trailingComma": "es5"
+}
diff --git a/package.json b/package.json
index 0b4dbabaf..ef44442cc 100644
--- a/package.json
+++ b/package.json
@@ -54,6 +54,8 @@
     "rollup-plugin-babel": "^3.0.3",
     "rollup-plugin-commonjs": "^8.3.0",
     "rollup-plugin-json": "^2.3.0",
+    "rollup-plugin-node-builtins": "^2.1.2",
+    "rollup-plugin-node-globals": "^1.1.0",
     "rollup-plugin-node-resolve": "^3.0.2",
     "rollup-plugin-replace": "^2.0.0",
     "rollup-plugin-sourcemaps": "^0.4.2",
@@ -74,12 +76,12 @@
     "slate-schema-violations": "*"
   },
   "scripts": {
-    "benchmark": "mkdir -p ./tmp && cross-env BABEL_ENV=test babel-node ./node_modules/.bin/_matcha --reporter ./support/benchmark-reporter ./packages/*/benchmark/index.js > ./tmp/benchmark-comparison.json && cross-env BABEL_ENV=test babel-node ./support/benchmark-compare",
-    "benchmark:save": "mkdir -p ./tmp && cross-env BABEL_ENV=test babel-node ./node_modules/.bin/_matcha --reporter ./support/benchmark-reporter ./packages/*/benchmark/index.js > ./tmp/benchmark-baseline.json",
+    "benchmark": "mkdir -p ./tmp && cross-env BABEL_ENV=test babel-node ./node_modules/.bin/_matcha --reporter ./support/benchmark/reporter ./packages/*/benchmark/index.js > ./tmp/benchmark-comparison.json && cross-env BABEL_ENV=test babel-node ./support/benchmark/compare",
+    "benchmark:save": "mkdir -p ./tmp && cross-env BABEL_ENV=test babel-node ./node_modules/.bin/_matcha --reporter ./support/benchmark/reporter ./packages/*/benchmark/index.js > ./tmp/benchmark-baseline.json",
     "bootstrap": "lerna bootstrap && yarn build",
-    "build": "cross-env NODE_ENV=production rollup --config",
+    "build": "rollup --config",
     "clean": "lerna run clean && rm -rf ./node_modules ./dist ./examples/build.*.js",
-    "gh-pages": "yarn build && gh-pages --dist ./examples",
+    "gh-pages": "cross-env NODE_ENV=production yarn build && gh-pages --dist ./examples",
     "lint": "eslint packages/*/src packages/*/test examples/*/*.js examples/dev/*/*.js && prettier --list-different '**/*.{js,jsx}'",
     "open": "open http://localhost:8080/dev.html",
     "prettier": "prettier --write '**/*.{js,jsx}'",
@@ -87,12 +89,6 @@
     "server": "http-server ./examples",
     "start": "npm-run-all --parallel --print-label watch server",
     "test": "cross-env BABEL_ENV=test mocha --require babel-core/register ./packages/*/test/index.js",
-    "watch": "rollup --config --watch",
-    "watch:packages": "cross-env SKIP_EXAMPLES=true yarn watch"
-  },
-  "prettier": {
-    "singleQuote": true,
-    "semi": false,
-    "trailingComma": "es5"
+    "watch": "rollup --config --watch"
   }
 }
diff --git a/rollup.config.js b/rollup.config.js
index 69fba6b83..ddc0bd946 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -1,5 +1,5 @@
-import factory from './support/rollup/factory'
-import examplesConfig from './support/rollup/examples'
+import factory from './support/rollup/packages'
+import examples from './support/rollup/examples'
 import slate from './packages/slate/package.json'
 import slateBase64Serializer from './packages/slate-base64-serializer/package.json'
 import slateDevLogger from './packages/slate-dev-logger/package.json'
@@ -22,10 +22,7 @@ const configurations = [
   ...factory(slateReact),
   ...factory(slateSchemaViolations),
   ...factory(slateSimulator),
+  ...examples,
 ]
 
-if (!process.env.SKIP_EXAMPLES) {
-  configurations.push(...examplesConfig)
-}
-
 export default configurations
diff --git a/support/benchmark-compare.js b/support/benchmark/compare.js
similarity index 91%
rename from support/benchmark-compare.js
rename to support/benchmark/compare.js
index d75285d61..87d18fc9f 100644
--- a/support/benchmark-compare.js
+++ b/support/benchmark/compare.js
@@ -1,8 +1,8 @@
 /* eslint-disable no-console */
 
 import chalk from 'chalk'
-import baseline from '../tmp/benchmark-baseline'
-import comparison from '../tmp/benchmark-comparison'
+import baseline from '../../tmp/benchmark-baseline'
+import comparison from '../../tmp/benchmark-comparison'
 
 /**
  * Constants.
diff --git a/support/benchmark-reporter.js b/support/benchmark/reporter.js
similarity index 100%
rename from support/benchmark-reporter.js
rename to support/benchmark/reporter.js
diff --git a/support/rollup/examples.js b/support/rollup/examples.js
index 20a0e04f8..01fd8630f 100644
--- a/support/rollup/examples.js
+++ b/support/rollup/examples.js
@@ -1,113 +1,103 @@
-import path from 'path'
-import { cloneDeep } from 'lodash'
-import alias from 'rollup-plugin-alias'
-import resolve from 'rollup-plugin-node-resolve'
+import babel from 'rollup-plugin-babel'
+import builtins from 'rollup-plugin-node-builtins'
 import commonjs from 'rollup-plugin-commonjs'
+import globals from 'rollup-plugin-node-globals'
 import json from 'rollup-plugin-json'
 import replace from 'rollup-plugin-replace'
-import babel from 'rollup-plugin-babel'
-import uglify from 'rollup-plugin-uglify'
+import resolve from 'rollup-plugin-node-resolve'
 import sourcemaps from 'rollup-plugin-sourcemaps'
+import uglify from 'rollup-plugin-uglify'
 import pkg from '../../package.json'
 
-const environment = process.env.NODE_ENV || 'development'
+/**
+ * Return a Rollup configuration for the examples with `env`.
+ *
+ * @param {String} env
+ * @return {Object}
+ */
 
-const configurations = []
+function configure(env) {
+  const isDev = env === 'development'
+  const isProd = env === 'production'
 
-const output = {
-  umd: pkg.umd,
-  umdMin: pkg.umdMin,
+  return {
+    input: 'examples/index.js',
+    output: {
+      file: isProd ? pkg.umdMin : pkg.umd,
+      name: 'slate-examples',
+      format: 'umd',
+      exports: 'named',
+      sourcemap: isDev,
+    },
+    watch: {
+      include: ['examples/**', 'packages/*/lib/*.es.js'],
+    },
+    plugins: [
+      // Allow Rollup to resolve modules from `node_modules`, since it only
+      // resolves local modules by default.
+      resolve({
+        browser: true,
+      }),
+
+      // Allow Rollup to resolve CommonJS modules, since it only resolves ES2015
+      // modules by default.
+      commonjs({
+        exclude: ['examples/**'],
+        // HACK: Sometimes the CommonJS plugin can't identify named exports, so
+        // we have to manually specify named exports here for them to work.
+        // https://github.com/rollup/rollup-plugin-commonjs#custom-named-exports
+        namedExports: {
+          esrever: ['reverse'],
+          immutable: [
+            'List',
+            'Map',
+            'Record',
+            'OrderedSet',
+            'Set',
+            'Stack',
+            'is',
+          ],
+          'react-dom': ['findDOMNode'],
+          'react-dom/server': ['renderToStaticMarkup'],
+        },
+      }),
+
+      // Convert JSON imports to ES6 modules.
+      json(),
+
+      // Replace `process.env.NODE_ENV` with its value, which enables some
+      // modules like React and Slate to use their production variant.
+      replace({
+        'process.env.NODE_ENV': JSON.stringify(env),
+      }),
+
+      // Register Node.js builtins for browserify compatibility.
+      builtins(),
+
+      // Use Babel to transpile the result, limiting it to the source code.
+      babel({
+        include: ['examples/**'],
+      }),
+
+      // Register Node.js globals for browserify compatibility.
+      globals(),
+
+      // Only minify the output in production, since it is very slow.
+      isProd && uglify(),
+
+      // Only add sourcemaps in development.
+      isDev && sourcemaps(),
+    ].filter(Boolean),
+  }
 }
 
-const umdConfig = {
-  input: 'examples/index.js',
-  output: {
-    file: output.umd,
-    name: 'slate-examples',
-    format: 'umd',
-    exports: 'named',
-    sourcemap: environment === 'development',
-  },
-  plugins: [
-    // Force rollup to use the browser variants of `debug` and `react-dom/server`
-    // The main variant of `debug` relies on Node.js globals, while the main
-    // variant of `react-dom/server` relies on Node.js's Stream.
-    alias({
-      debug: path.resolve(__dirname, 'node_modules/debug/src/browser'),
-      'react-dom/server': path.resolve(
-        __dirname,
-        'node_modules/react-dom/cjs/react-dom-server.browser.production.min'
-      ),
-    }),
+/**
+ * Export.
+ *
+ * @type {Array}
+ */
 
-    // Allow rollup to resolve modules that are npm dependencies
-    // (by default, it can only resolve local modules).
-    resolve(),
-
-    // Allow rollup to resolve npm dependencies that are CommonJS
-    // (by default, it can only handle ES2015 syntax).
-    commonjs({
-      exclude: ['examples/**'],
-
-      // The CommonJS plugin sometimes cannot correctly identify named
-      // exports of CommonJS modules, so we manually specify here to
-      // hint that e.g. `import { List } from 'immutable'` is a reference
-      // to a valid named export.
-      namedExports: {
-        esrever: ['reverse'],
-        immutable: [
-          'List',
-          'Map',
-          'Record',
-          'OrderedSet',
-          'Set',
-          'Stack',
-          'is',
-        ],
-        'react-dom': ['findDOMNode'],
-        'react-dom/server': ['renderToStaticMarkup'],
-      },
-    }),
-
-    // Convert JSON imports to ES6 modules.
-    json(),
-
-    // Replace `process.env.NODE_ENV` with its value -- needed for
-    // some modules like React to use their production variant (and
-    // one place within Slate itself).
-    replace({
-      'process.env.NODE_ENV': JSON.stringify(environment),
-    }),
-
-    // Use babel to transpile the result -- limit to package src
-    // to prevent babel from trying to transpile npm dependencies.
-    babel({
-      include: ['examples/**'],
-    }),
-  ],
-  // Limit rollup's file watching to example src files and the
-  // built output of packages -- helps keep it from watching
-  // too much and choking.
-  watch: {
-    include: ['examples/**', 'packages/*/lib/*.es.js'],
-  },
-}
-
-if (environment === 'production') {
-  // Only build the minified UMD variant in production --
-  // it makes each rebuild take substantially longer.
-  const umdConfigMin = cloneDeep(umdConfig)
-  umdConfigMin.output.file = output.umdMin
-  umdConfigMin.plugins.push(uglify())
-  configurations.push(umdConfigMin)
-} else {
-  // In development, add the sourcemaps plugin so they
-  // are emitted alongside the dist file.
-  umdConfig.plugins.push(sourcemaps())
-
-  // Only build the unminified variant in development --
-  // it serves no purpose in production.
-  configurations.push(umdConfig)
-}
-
-export default configurations
+export default [
+  configure('development'),
+  process.env.NODE_ENV === 'production' && configure('production'),
+].filter(Boolean)
diff --git a/support/rollup/factory.js b/support/rollup/factory.js
deleted file mode 100644
index 13a0f8498..000000000
--- a/support/rollup/factory.js
+++ /dev/null
@@ -1,170 +0,0 @@
-import path from 'path'
-import { startCase, cloneDeep } from 'lodash'
-import alias from 'rollup-plugin-alias'
-import resolve from 'rollup-plugin-node-resolve'
-import commonjs from 'rollup-plugin-commonjs'
-import babel from 'rollup-plugin-babel'
-import replace from 'rollup-plugin-replace'
-import uglify from 'rollup-plugin-uglify'
-
-const environment = process.env.NODE_ENV || 'development'
-
-export default pkg => {
-  const pkgName = pkg.name
-  const output = {
-    cjs: pkg.main,
-    es: pkg.module,
-    umd: pkg.umd,
-    umdMin: pkg.umdMin,
-  }
-  const umdGlobals = pkg.umdGlobals
-
-  // Generate list of external dependencies from package.json
-  let dependencies = []
-  if (pkg.dependencies) {
-    dependencies = dependencies.concat(Object.keys(pkg.dependencies))
-  }
-  if (pkg.peerDependencies) {
-    dependencies = dependencies.concat(Object.keys(pkg.peerDependencies))
-  }
-
-  // Consider a dependency external if:
-  // 1. It is directly located in the package.json dependencies/peerDependencies (e.g. `react`), or
-  // 2. It is part of a package.json dependency (e.g. `lodash/omit`)
-  // External dependencies are expected to be present at runtime (rather than being bundled into
-  // our built dist).
-  const isExternalDependency = id =>
-    !!dependencies.find(dep => dep === id || id.startsWith(`${dep}/`))
-
-  // UMD build for browsers
-  const umdConfig = {
-    input: `packages/${pkgName}/src/index.js`,
-
-    output: {
-      file: `packages/${pkgName}/${output.umd}`,
-      format: 'umd',
-      exports: 'named',
-
-      // For a package name such as `slate-react`, the UMD name
-      // should be SlateReact.
-      name: startCase(pkgName).replace(/ /g, ''),
-
-      // Some packages contain `umdGlobals` in their package.json, which
-      // indicates external dependencies that should be treated as globals
-      // rather than bundled into our dist, such as Immutable and React.
-      globals: umdGlobals,
-    },
-
-    // `external` tells rollup to treat the umdGlobals as external (and
-    // thus skip bundling them).
-    external: Object.keys(umdGlobals || {}),
-
-    plugins: [
-      // Force rollup to use the browser variant of `debug`.
-      // The main variant of `debug` relies on Node.js globals.
-      alias({
-        debug: path.resolve(__dirname, 'node_modules/debug/src/browser'),
-      }),
-
-      // Allow rollup to resolve modules that are npm dependencies
-      // (by default, it can only resolve local modules).
-      resolve(),
-
-      // Allow rollup to resolve npm dependencies that are CommonJS
-      // (by default, it can only handle ES2015 syntax).
-      commonjs({
-        exclude: [`packages/${pkgName}/src/**`],
-
-        // The CommonJS plugin sometimes cannot correctly identify named
-        // exports of CommonJS modules, so we manually specify here to
-        // hint that e.g. `import { List } from 'immutable'` is a reference
-        // to a valid named export.
-        namedExports: {
-          esrever: ['reverse'],
-          immutable: [
-            'List',
-            'Map',
-            'Record',
-            'OrderedSet',
-            'Set',
-            'Stack',
-            'is',
-          ],
-          'react-dom': ['findDOMNode'],
-          'react-dom/server': ['renderToStaticMarkup'],
-        },
-      }),
-
-      // Replace `process.env.NODE_ENV` with its value -- needed for
-      // some modules like React to use their production variant (and
-      // one place within Slate itself).
-      replace({
-        'process.env.NODE_ENV': JSON.stringify('production'),
-      }),
-
-      // Use babel to transpile the result -- limit to package src
-      // to prevent babel from trying to transpile npm dependencies.
-      babel({
-        include: [`packages/${pkgName}/src/**`],
-      }),
-    ],
-  }
-
-  // Additional UMD minified build based off of the unminified config
-  const umdConfigMin = cloneDeep(umdConfig)
-  umdConfigMin.output.file = `packages/${pkgName}/${output.umdMin}`
-  umdConfigMin.plugins.push(uglify())
-
-  // CommonJS (for Node) and ES module (for bundlers) build.
-  const moduleConfig = {
-    input: `packages/${pkgName}/src/index.js`,
-    output: [
-      {
-        file: `packages/${pkgName}/${output.es}`,
-        format: 'es',
-        sourcemap: environment === 'development',
-      },
-      {
-        file: `packages/${pkgName}/${output.cjs}`,
-        format: 'cjs',
-        exports: 'named',
-      },
-    ],
-    external: isExternalDependency,
-    plugins: [
-      // Force rollup to use the browser variant of `debug`.
-      // The main variant of `debug` relies on Node.js globals.
-      alias({
-        debug: path.resolve(__dirname, 'node_modules/debug/src/browser'),
-      }),
-
-      // Allow rollup to resolve modules that are npm dependencies
-      // (by default, it can only resolve local modules).
-      resolve(),
-
-      // Replace `process.env.NODE_ENV` with its value -- needed for
-      // some modules like React to use their production variant (and
-      // one place within Slate itself).
-      replace({
-        'process.env.NODE_ENV': JSON.stringify(environment),
-      }),
-
-      // Use babel to transpile the result -- limit to package src
-      // to prevent babel from trying to transpile npm dependencies.
-      babel({
-        include: [`packages/${pkgName}/src/**`],
-      }),
-    ],
-  }
-
-  const configurations = [moduleConfig]
-
-  if (environment === 'production') {
-    // In development, we only build the module version to
-    // reduce rebuild times. In production, we add the
-    // configs for the UMD variants here.
-    configurations.push(umdConfig, umdConfigMin)
-  }
-
-  return configurations
-}
diff --git a/support/rollup/packages.js b/support/rollup/packages.js
new file mode 100644
index 000000000..32e4ae3cb
--- /dev/null
+++ b/support/rollup/packages.js
@@ -0,0 +1,148 @@
+import babel from 'rollup-plugin-babel'
+import builtins from 'rollup-plugin-node-builtins'
+import commonjs from 'rollup-plugin-commonjs'
+import globals from 'rollup-plugin-node-globals'
+import json from 'rollup-plugin-json'
+import replace from 'rollup-plugin-replace'
+import resolve from 'rollup-plugin-node-resolve'
+import uglify from 'rollup-plugin-uglify'
+import { startCase } from 'lodash'
+
+/**
+ * Return a Rollup configuration for a `pkg` with `env` and `target`.
+ *
+ * @param {Object} pkg
+ * @param {String} env
+ * @param {String} format
+ * @return {Object}
+ */
+
+function configure(pkg, env, target) {
+  const isDev = env === 'development'
+  const isProd = env === 'production'
+  const isUmd = target === 'umd'
+  const isModule = target === 'module'
+  const input = `packages/${pkg.name}/src/index.js`
+  const deps = []
+    .concat(pkg.dependencies ? Object.keys(pkg.dependencies) : [])
+    .concat(pkg.peerDependencies ? Object.keys(pkg.peerDependencies) : [])
+
+  const plugins = [
+    // Allow Rollup to resolve modules from `node_modules`, since it only
+    // resolves local modules by default.
+    resolve({
+      browser: true,
+    }),
+
+    // Allow Rollup to resolve CommonJS modules, since it only resolves ES2015
+    // modules by default.
+    isUmd &&
+      commonjs({
+        exclude: [`packages/${pkg.name}/src/**`],
+        // HACK: Sometimes the CommonJS plugin can't identify named exports, so
+        // we have to manually specify named exports here for them to work.
+        // https://github.com/rollup/rollup-plugin-commonjs#custom-named-exports
+        namedExports: {
+          esrever: ['reverse'],
+          immutable: [
+            'List',
+            'Map',
+            'Record',
+            'OrderedSet',
+            'Set',
+            'Stack',
+            'is',
+          ],
+          'react-dom': ['findDOMNode'],
+          'react-dom/server': ['renderToStaticMarkup'],
+        },
+      }),
+
+    // Convert JSON imports to ES6 modules.
+    json(),
+
+    // Replace `process.env.NODE_ENV` with its value, which enables some modules
+    // like React and Slate to use their production variant.
+    replace({
+      'process.env.NODE_ENV': JSON.stringify(env),
+    }),
+
+    // Register Node.js builtins for browserify compatibility.
+    builtins(),
+
+    // Use Babel to transpile the result, limiting it to the source code.
+    babel({
+      include: [`packages/${pkg.name}/src/**`],
+    }),
+
+    // Register Node.js globals for browserify compatibility.
+    globals(),
+
+    // Only minify the output in production, since it is very slow. And only
+    // for UMD builds, since modules will be bundled by the consumer.
+    isUmd && isProd && uglify(),
+  ].filter(Boolean)
+
+  if (isUmd) {
+    return {
+      plugins,
+      input,
+      output: {
+        format: 'umd',
+        file: `packages/${pkg.name}/${isProd ? pkg.umdMin : pkg.umd}`,
+        exports: 'named',
+        name: startCase(pkg.name).replace(/ /g, ''),
+        globals: pkg.umdGlobals,
+      },
+      external: Object.keys(pkg.umdGlobals || {}),
+    }
+  }
+
+  if (isModule) {
+    return {
+      plugins,
+      input,
+      output: [
+        {
+          file: `packages/${pkg.name}/${pkg.module}`,
+          format: 'es',
+          sourcemap: isDev,
+        },
+        {
+          file: `packages/${pkg.name}/${pkg.main}`,
+          format: 'cjs',
+          exports: 'named',
+        },
+      ],
+      // We need to explicitly state which modules are external, meaning that
+      // they are present at runtime. In the case of non-UMD configs, this means
+      // all non-Slate packages.
+      external: id => {
+        return !!deps.find(dep => dep === id || id.startsWith(`${dep}/`))
+      },
+    }
+  }
+}
+
+/**
+ * Return a Rollup configuration for a `pkg`.
+ *
+ * @return {Array}
+ */
+
+function factory(pkg) {
+  const isProd = process.env.NODE_ENV === 'production'
+  return [
+    configure(pkg, 'development', 'module'),
+    isProd && configure(pkg, 'development', 'umd'),
+    isProd && configure(pkg, 'production', 'umd'),
+  ].filter(Boolean)
+}
+
+/**
+ * Export.
+ *
+ * @type {Function}
+ */
+
+export default factory
diff --git a/yarn.lock b/yarn.lock
index e19057e32..3b5af0767 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -69,6 +69,12 @@ abab@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/abab/-/abab-1.0.3.tgz#b81de5f7274ec4e756d797cd834f303642724e5d"
 
+abstract-leveldown@~0.12.0, abstract-leveldown@~0.12.1:
+  version "0.12.4"
+  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-0.12.4.tgz#29e18e632e60e4e221d5810247852a63d7b2e410"
+  dependencies:
+    xtend "~3.0.0"
+
 acorn-globals@^4.0.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-4.1.0.tgz#ab716025dbe17c54d3ef81d32ece2b2d99fe2538"
@@ -85,6 +91,10 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
+acorn@^4.0.1:
+  version "4.0.13"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787"
+
 acorn@^5.0.0:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.0.3.tgz#c460df08491463f028ccb82eab3730bf01087b3d"
@@ -228,6 +238,14 @@ asap@~2.0.3:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.5.tgz#522765b50c3510490e52d7dcfe085ef9ba96958f"
 
+asn1.js@^4.0.0:
+  version "4.9.2"
+  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.2.tgz#8117ef4f7ed87cd8f89044b5bff97ac243a16c9a"
+  dependencies:
+    bn.js "^4.0.0"
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+
 asn1@~0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
@@ -1040,6 +1058,16 @@ bl@^0.7.0:
   dependencies:
     readable-stream "~1.0.2"
 
+bl@~0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-0.8.2.tgz#c9b6bca08d1bc2ea00fc8afb4f1a5fd1e1c66e4e"
+  dependencies:
+    readable-stream "~1.0.26"
+
+bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
+  version "4.11.8"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
+
 boom@4.x.x:
   version "4.3.1"
   resolved "https://registry.yarnpkg.com/boom/-/boom-4.3.1.tgz#4f8a3005cb4a7e3889f749030fd25b96e01d2e31"
@@ -1074,6 +1102,10 @@ braces@^1.8.2:
     preserve "^0.2.0"
     repeat-element "^1.1.2"
 
+brorand@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
+
 browser-process-hrtime@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/browser-process-hrtime/-/browser-process-hrtime-0.1.2.tgz#425d68a58d3447f02a04aa894187fce8af8b7b8e"
@@ -1086,6 +1118,60 @@ browser-unpack@^0.2.3:
     esprima-fb "3001.1.0-dev-harmony-fb"
     minimist "0.0.5"
 
+browserify-aes@^1.0.0, browserify-aes@^1.0.4:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.1.1.tgz#38b7ab55edb806ff2dcda1a7f1620773a477c49f"
+  dependencies:
+    buffer-xor "^1.0.3"
+    cipher-base "^1.0.0"
+    create-hash "^1.1.0"
+    evp_bytestokey "^1.0.3"
+    inherits "^2.0.1"
+    safe-buffer "^5.0.1"
+
+browserify-cipher@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-cipher/-/browserify-cipher-1.0.0.tgz#9988244874bf5ed4e28da95666dcd66ac8fc363a"
+  dependencies:
+    browserify-aes "^1.0.4"
+    browserify-des "^1.0.0"
+    evp_bytestokey "^1.0.0"
+
+browserify-des@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-des/-/browserify-des-1.0.0.tgz#daa277717470922ed2fe18594118a175439721dd"
+  dependencies:
+    cipher-base "^1.0.1"
+    des.js "^1.0.0"
+    inherits "^2.0.1"
+
+browserify-fs@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-fs/-/browserify-fs-1.0.0.tgz#f075aa8a729d4d1716d066620e386fcc1311a96f"
+  dependencies:
+    level-filesystem "^1.0.1"
+    level-js "^2.1.3"
+    levelup "^0.18.2"
+
+browserify-rsa@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/browserify-rsa/-/browserify-rsa-4.0.1.tgz#21e0abfaf6f2029cf2fafb133567a701d4135524"
+  dependencies:
+    bn.js "^4.1.0"
+    randombytes "^2.0.1"
+
+browserify-sign@^4.0.0:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/browserify-sign/-/browserify-sign-4.0.4.tgz#aa4eb68e5d7b658baa6bf6a57e630cbd7a93d298"
+  dependencies:
+    bn.js "^4.1.1"
+    browserify-rsa "^4.0.0"
+    create-hash "^1.1.0"
+    create-hmac "^1.1.2"
+    elliptic "^6.0.0"
+    inherits "^2.0.1"
+    parse-asn1 "^5.0.0"
+
 browserslist@^2.1.2:
   version "2.11.3"
   resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.11.3.tgz#fe36167aed1bbcde4827ebfe71347a2cc70b99b2"
@@ -1093,6 +1179,14 @@ browserslist@^2.1.2:
     caniuse-lite "^1.0.30000792"
     electron-to-chromium "^1.3.30"
 
+buffer-es6@^4.9.1, buffer-es6@^4.9.2:
+  version "4.9.3"
+  resolved "https://registry.yarnpkg.com/buffer-es6/-/buffer-es6-4.9.3.tgz#f26347b82df76fd37e18bcb5288c4970cfd5c404"
+
+buffer-xor@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"
+
 builtin-modules@^1.0.0, builtin-modules@^1.1.0, builtin-modules@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
@@ -1179,6 +1273,13 @@ ci-info@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.1.2.tgz#03561259db48d0474c8bdc90f5b47b068b6bbfb4"
 
+cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
+  dependencies:
+    inherits "^2.0.1"
+    safe-buffer "^5.0.1"
+
 circular-json@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.1.tgz#be8b36aefccde8b3ca7aa2d6afc07a37242c0d2d"
@@ -1221,6 +1322,10 @@ clone@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.3.tgz#298d7e2231660f40c003c2ed3140decf3f53085f"
 
+clone@~0.1.9:
+  version "0.1.19"
+  resolved "https://registry.yarnpkg.com/clone/-/clone-0.1.19.tgz#613fb68639b26a494ac53253e15b1a6bd88ada85"
+
 cmd-shim@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/cmd-shim/-/cmd-shim-2.0.2.tgz#6fcbda99483a8fd15d7d30a196ca69d688a2efdb"
@@ -1306,7 +1411,7 @@ concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@^1.4.10, concat-stream@^1.6.0:
+concat-stream@^1.4.10, concat-stream@^1.4.4, concat-stream@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
   dependencies:
@@ -1501,12 +1606,39 @@ corser@~2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/corser/-/corser-2.0.1.tgz#8eda252ecaab5840dcd975ceb90d9370c819ff87"
 
+create-ecdh@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/create-ecdh/-/create-ecdh-4.0.0.tgz#888c723596cdf7612f6498233eebd7a35301737d"
+  dependencies:
+    bn.js "^4.1.0"
+    elliptic "^6.0.0"
+
 create-error-class@^3.0.0:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/create-error-class/-/create-error-class-3.0.2.tgz#06be7abef947a3f14a30fd610671d401bca8b7b6"
   dependencies:
     capture-stack-trace "^1.0.0"
 
+create-hash@^1.1.0, create-hash@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.1.3.tgz#606042ac8b9262750f483caddab0f5819172d8fd"
+  dependencies:
+    cipher-base "^1.0.1"
+    inherits "^2.0.1"
+    ripemd160 "^2.0.0"
+    sha.js "^2.4.0"
+
+create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.6.tgz#acb9e221a4e17bdb076e90657c42b93e3726cf06"
+  dependencies:
+    cipher-base "^1.0.3"
+    create-hash "^1.1.0"
+    inherits "^2.0.1"
+    ripemd160 "^2.0.0"
+    safe-buffer "^5.0.1"
+    sha.js "^2.4.8"
+
 cross-env@^5.1.3:
   version "5.1.3"
   resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-5.1.3.tgz#f8ae18faac87692b0a8b4d2f7000d4ec3a85dfd7"
@@ -1528,6 +1660,22 @@ cryptiles@3.x.x:
   dependencies:
     boom "5.x.x"
 
+crypto-browserify@^3.11.0:
+  version "3.12.0"
+  resolved "https://registry.yarnpkg.com/crypto-browserify/-/crypto-browserify-3.12.0.tgz#396cf9f3137f03e4b8e532c58f698254e00f80ec"
+  dependencies:
+    browserify-cipher "^1.0.0"
+    browserify-sign "^4.0.0"
+    create-ecdh "^4.0.0"
+    create-hash "^1.1.0"
+    create-hmac "^1.1.0"
+    diffie-hellman "^5.0.0"
+    inherits "^2.0.1"
+    pbkdf2 "^3.0.3"
+    public-encrypt "^4.0.0"
+    randombytes "^2.0.0"
+    randomfill "^1.0.3"
+
 cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.2.tgz#b8036170c79f07a90ff2f16e22284027a243848b"
@@ -1621,6 +1769,12 @@ defaults@^1.0.3:
   dependencies:
     clone "^1.0.2"
 
+deferred-leveldown@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-0.2.0.tgz#2cef1f111e1c57870d8bbb8af2650e587cd2f5b4"
+  dependencies:
+    abstract-leveldown "~0.12.1"
+
 define-properties@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
@@ -1652,6 +1806,13 @@ delegates@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
 
+des.js@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/des.js/-/des.js-1.0.0.tgz#c074d2e2aa6a8a9a07dbd61f9a15c2cd83ec8ecc"
+  dependencies:
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+
 detect-indent@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
@@ -1666,6 +1827,14 @@ diff@1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/diff/-/diff-1.4.0.tgz#7f28d2eb9ee7b15a97efd89ce63dcfdaa3ccbabf"
 
+diffie-hellman@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.2.tgz#b5835739270cfe26acf632099fded2a07f209e5e"
+  dependencies:
+    bn.js "^4.1.0"
+    miller-rabin "^4.0.0"
+    randombytes "^2.0.0"
+
 direction@^0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/direction/-/direction-0.1.5.tgz#ce5d797f97e26f8be7beff53f7dc40e1c1a9ec4c"
@@ -1751,12 +1920,30 @@ electron@0.4.x:
   dependencies:
     drip "1.1.x"
 
+elliptic@^6.0.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
+  dependencies:
+    bn.js "^4.4.0"
+    brorand "^1.0.1"
+    hash.js "^1.0.0"
+    hmac-drbg "^1.0.0"
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+    minimalistic-crypto-utils "^1.0.0"
+
 encoding@^0.1.11:
   version "0.1.12"
   resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
   dependencies:
     iconv-lite "~0.4.13"
 
+errno@^0.1.1, errno@~0.1.1:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.6.tgz#c386ce8a6283f14fc09563b71560908c9bf53026"
+  dependencies:
+    prr "~1.0.1"
+
 error-ex@^1.2.0, error-ex@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
@@ -1987,6 +2174,13 @@ eventemitter3@1.x.x:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-1.2.0.tgz#1c86991d816ad1e504750e73874224ecf3bec508"
 
+evp_bytestokey@^1.0.0, evp_bytestokey@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz#7fcbdb198dc71959432efe13842684e0525acb02"
+  dependencies:
+    md5.js "^1.3.4"
+    safe-buffer "^5.1.1"
+
 execa@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/execa/-/execa-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
@@ -2170,7 +2364,7 @@ for-own@^0.1.4:
   dependencies:
     for-in "^1.0.1"
 
-foreach@^2.0.5:
+foreach@^2.0.5, foreach@~2.0.1:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
 
@@ -2227,6 +2421,12 @@ functional-red-black-tree@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
 
+fwd-stream@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/fwd-stream/-/fwd-stream-1.0.4.tgz#ed281cabed46feecf921ee32dc4c50b372ac7cfa"
+  dependencies:
+    readable-stream "~1.0.26-4"
+
 gauge@~2.7.3:
   version "2.7.4"
   resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
@@ -2499,6 +2699,26 @@ has@^1.0.1:
   dependencies:
     function-bind "^1.0.2"
 
+hash-base@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-2.0.2.tgz#66ea1d856db4e8a5470cadf6fce23ae5244ef2e1"
+  dependencies:
+    inherits "^2.0.1"
+
+hash-base@^3.0.0:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-3.0.4.tgz#5fc8686847ecd73499403319a6b0a3f3f6ae4918"
+  dependencies:
+    inherits "^2.0.1"
+    safe-buffer "^5.0.1"
+
+hash.js@^1.0.0, hash.js@^1.0.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.3.tgz#340dedbe6290187151c1ea1d777a3448935df846"
+  dependencies:
+    inherits "^2.0.3"
+    minimalistic-assert "^1.0.0"
+
 hawk@~6.0.2:
   version "6.0.2"
   resolved "https://registry.yarnpkg.com/hawk/-/hawk-6.0.2.tgz#af4d914eb065f9b5ce4d9d11c1cb2126eecc3038"
@@ -2531,6 +2751,14 @@ history@^4.5.1, history@^4.6.0:
     value-equal "^0.2.0"
     warning "^3.0.0"
 
+hmac-drbg@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
+  dependencies:
+    hash.js "^1.0.3"
+    minimalistic-assert "^1.0.0"
+    minimalistic-crypto-utils "^1.0.1"
+
 hoek@4.x.x:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-4.2.0.tgz#72d9d0754f7fe25ca2d01ad8f8f9a9449a89526d"
@@ -2592,6 +2820,10 @@ iconv-lite@^0.4.17, iconv-lite@~0.4.13:
   version "0.4.19"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b"
 
+idb-wrapper@^1.5.0:
+  version "1.7.2"
+  resolved "https://registry.yarnpkg.com/idb-wrapper/-/idb-wrapper-1.7.2.tgz#8251afd5e77fe95568b1c16152eb44b396767ea2"
+
 ignore@^3.3.3:
   version "3.3.7"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.7.tgz#612289bfb3c220e186a58118618d5be8c1bab021"
@@ -2614,6 +2846,10 @@ indent-string@^2.1.0:
   dependencies:
     repeating "^2.0.0"
 
+indexof@~0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
+
 inflight@^1.0.4:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
@@ -2621,7 +2857,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
+inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -2766,6 +3002,10 @@ is-obj@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
 
+is-object@~0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/is-object/-/is-object-0.1.2.tgz#00efbc08816c33cfc4ac8251d132e10dc65098d7"
+
 is-path-cwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-1.0.0.tgz#d225ec23132e89edd38fda767472e62e65f1106d"
@@ -2862,6 +3102,10 @@ is-windows@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.1.tgz#310db70f742d259a16a369202b51af84233310d9"
 
+is@~0.2.6:
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/is/-/is-0.2.7.tgz#3b34a2c48f359972f35042849193ae7264b63562"
+
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
@@ -2870,6 +3114,10 @@ isarray@1.0.0, isarray@^1.0.0, isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
 
+isbuffer@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/isbuffer/-/isbuffer-0.0.0.tgz#38c146d9df528b8bf9b0701c3d43cf12df3fc39b"
+
 isexe@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
@@ -3112,6 +3360,82 @@ lerna@^2.7.1:
     write-pkg "^3.1.0"
     yargs "^8.0.2"
 
+level-blobs@^0.1.7:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/level-blobs/-/level-blobs-0.1.7.tgz#9ab9b97bb99f1edbf9f78a3433e21ed56386bdaf"
+  dependencies:
+    level-peek "1.0.6"
+    once "^1.3.0"
+    readable-stream "^1.0.26-4"
+
+level-filesystem@^1.0.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/level-filesystem/-/level-filesystem-1.2.0.tgz#a00aca9919c4a4dfafdca6a8108d225aadff63b3"
+  dependencies:
+    concat-stream "^1.4.4"
+    errno "^0.1.1"
+    fwd-stream "^1.0.4"
+    level-blobs "^0.1.7"
+    level-peek "^1.0.6"
+    level-sublevel "^5.2.0"
+    octal "^1.0.0"
+    once "^1.3.0"
+    xtend "^2.2.0"
+
+level-fix-range@2.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/level-fix-range/-/level-fix-range-2.0.0.tgz#c417d62159442151a19d9a2367868f1724c2d548"
+  dependencies:
+    clone "~0.1.9"
+
+level-fix-range@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/level-fix-range/-/level-fix-range-1.0.2.tgz#bf15b915ae36d8470c821e883ddf79cd16420828"
+
+"level-hooks@>=4.4.0 <5":
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/level-hooks/-/level-hooks-4.5.0.tgz#1b9ae61922930f3305d1a61fc4d83c8102c0dd93"
+  dependencies:
+    string-range "~1.2"
+
+level-js@^2.1.3:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/level-js/-/level-js-2.2.4.tgz#bc055f4180635d4489b561c9486fa370e8c11697"
+  dependencies:
+    abstract-leveldown "~0.12.0"
+    idb-wrapper "^1.5.0"
+    isbuffer "~0.0.0"
+    ltgt "^2.1.2"
+    typedarray-to-buffer "~1.0.0"
+    xtend "~2.1.2"
+
+level-peek@1.0.6, level-peek@^1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/level-peek/-/level-peek-1.0.6.tgz#bec51c72a82ee464d336434c7c876c3fcbcce77f"
+  dependencies:
+    level-fix-range "~1.0.2"
+
+level-sublevel@^5.2.0:
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/level-sublevel/-/level-sublevel-5.2.3.tgz#744c12c72d2e72be78dde3b9b5cd84d62191413a"
+  dependencies:
+    level-fix-range "2.0"
+    level-hooks ">=4.4.0 <5"
+    string-range "~1.2.1"
+    xtend "~2.0.4"
+
+levelup@^0.18.2:
+  version "0.18.6"
+  resolved "https://registry.yarnpkg.com/levelup/-/levelup-0.18.6.tgz#e6a01cb089616c8ecc0291c2a9bd3f0c44e3e5eb"
+  dependencies:
+    bl "~0.8.1"
+    deferred-leveldown "~0.2.0"
+    errno "~0.1.1"
+    prr "~0.0.0"
+    readable-stream "~1.0.26"
+    semver "~2.3.1"
+    xtend "~3.0.0"
+
 levn@^0.3.0, levn@~0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
@@ -3215,6 +3539,16 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+ltgt@^2.1.2:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.0.tgz#b65ba5fcb349a29924c8e333f7c6a5562f2e4842"
+
+magic-string@^0.16.0:
+  version "0.16.0"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.16.0.tgz#970ebb0da7193301285fb1aa650f39bdd81eb45a"
+  dependencies:
+    vlq "^0.2.1"
+
 magic-string@^0.22.4:
   version "0.22.4"
   resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.22.4.tgz#31039b4e40366395618c1d6cf8193c53917475ff"
@@ -3246,6 +3580,13 @@ matcha@^0.7.0:
     electron "0.4.x"
     v8-argv "0.1.x"
 
+md5.js@^1.3.4:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.4.tgz#e9bdbde94a20a5ac18b04340fc5764d5b09d901d"
+  dependencies:
+    hash-base "^3.0.0"
+    inherits "^2.0.1"
+
 mem@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mem/-/mem-1.1.0.tgz#5edd52b485ca1d900fe64895505399a0dfa45f76"
@@ -3291,6 +3632,13 @@ micromatch@^2.3.11:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
+miller-rabin@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/miller-rabin/-/miller-rabin-4.0.1.tgz#f080351c865b0dc562a8462966daa53543c78a4d"
+  dependencies:
+    bn.js "^4.0.0"
+    brorand "^1.0.1"
+
 mime-db@~1.27.0:
   version "1.27.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.27.0.tgz#820f572296bbd20ec25ed55e5b5de869e5436eb1"
@@ -3323,6 +3671,14 @@ mimic-fn@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"
 
+minimalistic-assert@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.0.tgz#702be2dda6b37f4836bcb3f5db56641b64a1d3d3"
+
+minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
+
 minimatch@0.3:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-0.3.0.tgz#275d8edaac4f1bb3326472089e7949c8394699dd"
@@ -3494,6 +3850,18 @@ object-keys@^1.0.8:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"
 
+object-keys@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.2.0.tgz#cddec02998b091be42bf1035ae32e49f1cb6ea67"
+  dependencies:
+    foreach "~2.0.1"
+    indexof "~0.0.1"
+    is "~0.2.6"
+
+object-keys@~0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.4.0.tgz#28a6aae7428dd2c3a92f3d95f21335dd204e0336"
+
 object.omit@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
@@ -3501,6 +3869,10 @@ object.omit@^2.0.0:
     for-own "^0.1.4"
     is-extendable "^0.1.1"
 
+octal@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/octal/-/octal-1.0.0.tgz#63e7162a68efbeb9e213588d58e989d1e5c4530b"
+
 once@^1.3.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
@@ -3580,6 +3952,16 @@ package-json@^4.0.1:
     registry-url "^3.0.3"
     semver "^5.1.0"
 
+parse-asn1@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/parse-asn1/-/parse-asn1-5.1.0.tgz#37c4f9b7ed3ab65c74817b5f2480937fbf97c712"
+  dependencies:
+    asn1.js "^4.0.0"
+    browserify-aes "^1.0.0"
+    create-hash "^1.1.0"
+    evp_bytestokey "^1.0.0"
+    pbkdf2 "^3.0.3"
+
 parse-github-repo-url@^1.3.0:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/parse-github-repo-url/-/parse-github-repo-url-1.4.1.tgz#9e7d8bb252a6cb6ba42595060b7bf6df3dbc1f50"
@@ -3674,6 +4056,16 @@ pause-stream@0.0.11:
   dependencies:
     through "~2.3"
 
+pbkdf2@^3.0.3:
+  version "3.0.14"
+  resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.0.14.tgz#a35e13c64799b06ce15320f459c230e68e73bade"
+  dependencies:
+    create-hash "^1.1.2"
+    create-hmac "^1.1.4"
+    ripemd160 "^2.0.1"
+    safe-buffer "^5.0.1"
+    sha.js "^2.4.8"
+
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -3751,6 +4143,10 @@ private@^0.1.7:
   version "0.1.8"
   resolved "https://registry.yarnpkg.com/private/-/private-0.1.8.tgz#2381edb3689f7a53d653190060fcf822d2f368ff"
 
+process-es6@^0.11.2, process-es6@^0.11.3:
+  version "0.11.6"
+  resolved "https://registry.yarnpkg.com/process-es6/-/process-es6-0.11.6.tgz#c6bb389f9a951f82bd4eb169600105bd2ff9c778"
+
 process-nextick-args@~1.0.6:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
@@ -3786,6 +4182,14 @@ prop-types@^15.6.0:
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
+prr@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
+
+prr@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
+
 ps-tree@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/ps-tree/-/ps-tree-1.1.0.tgz#b421b24140d6203f1ed3c76996b4427b08e8c014"
@@ -3796,6 +4200,16 @@ pseudomap@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
 
+public-encrypt@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/public-encrypt/-/public-encrypt-4.0.0.tgz#39f699f3a46560dd5ebacbca693caf7c65c18cc6"
+  dependencies:
+    bn.js "^4.1.0"
+    browserify-rsa "^4.0.0"
+    create-hash "^1.1.0"
+    parse-asn1 "^5.0.0"
+    randombytes "^2.0.1"
+
 punycode@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
@@ -3848,6 +4262,19 @@ randomatic@^1.1.3:
     is-number "^2.0.2"
     kind-of "^3.0.2"
 
+randombytes@^2.0.0, randombytes@^2.0.1, randombytes@^2.0.5:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.0.6.tgz#d302c522948588848a8d300c932b44c24231da80"
+  dependencies:
+    safe-buffer "^5.1.0"
+
+randomfill@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/randomfill/-/randomfill-1.0.3.tgz#b96b7df587f01dd91726c418f30553b1418e3d62"
+  dependencies:
+    randombytes "^2.0.5"
+    safe-buffer "^5.1.0"
+
 rc@^1.0.1, rc@^1.1.6:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.3.tgz#51575a900f8dd68381c710b4712c2154c3e2035b"
@@ -3988,6 +4415,15 @@ read-yaml@^1.0.0:
     extend-shallow "^2.0.1"
     js-yaml "^3.8.2"
 
+readable-stream@^1.0.26-4:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
 readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
@@ -4000,7 +4436,7 @@ readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
-readable-stream@~1.0.2:
+readable-stream@~1.0.2, readable-stream@~1.0.26, readable-stream@~1.0.26-4:
   version "1.0.34"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.0.34.tgz#125820e34bc842d2f2aaafafe4c2916ee32c157c"
   dependencies:
@@ -4195,6 +4631,13 @@ rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
+ripemd160@^2.0.0, ripemd160@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.1.tgz#0f4584295c53a3628af7e6d79aca21ce57d1c6e7"
+  dependencies:
+    hash-base "^2.0.0"
+    inherits "^2.0.1"
+
 rollup-plugin-alias@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/rollup-plugin-alias/-/rollup-plugin-alias-1.4.0.tgz#120cba7c46621c03138f0ca6fd5dd2ade9872db9"
@@ -4223,6 +4666,26 @@ rollup-plugin-json@^2.3.0:
   dependencies:
     rollup-pluginutils "^2.0.1"
 
+rollup-plugin-node-builtins@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-node-builtins/-/rollup-plugin-node-builtins-2.1.2.tgz#24a1fed4a43257b6b64371d8abc6ce1ab14597e9"
+  dependencies:
+    browserify-fs "^1.0.0"
+    buffer-es6 "^4.9.2"
+    crypto-browserify "^3.11.0"
+    process-es6 "^0.11.2"
+
+rollup-plugin-node-globals@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-node-globals/-/rollup-plugin-node-globals-1.1.0.tgz#7efd8d611d132737829e804e9f51f50962af451f"
+  dependencies:
+    acorn "^4.0.1"
+    buffer-es6 "^4.9.1"
+    estree-walker "^0.2.1"
+    magic-string "^0.16.0"
+    process-es6 "^0.11.3"
+    rollup-pluginutils "^1.5.2"
+
 rollup-plugin-node-resolve@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-3.0.2.tgz#38babc12fd404cc2ba1ff68648fe43fa3ffee6b0"
@@ -4252,7 +4715,7 @@ rollup-plugin-uglify@^3.0.0:
   dependencies:
     uglify-es "^3.3.7"
 
-rollup-pluginutils@^1.5.0:
+rollup-pluginutils@^1.5.0, rollup-pluginutils@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz#1e156e778f94b7255bfa1b3d0178be8f5c552408"
   dependencies:
@@ -4286,7 +4749,7 @@ rx-lite@*, rx-lite@^4.0.8:
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-4.0.8.tgz#0b1e11af8bc44836f04a6407e92da42467b79444"
 
-safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
 
@@ -4310,6 +4773,10 @@ semver@^5.3.0:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
 
+semver@~2.3.1:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-2.3.2.tgz#b9848f25d6cf36333073ec9ef8856d42f1233e52"
+
 set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -4318,6 +4785,13 @@ setimmediate@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
 
+sha.js@^2.4.0, sha.js@^2.4.8:
+  version "2.4.10"
+  resolved "https://registry.yarnpkg.com/sha.js/-/sha.js-2.4.10.tgz#b1fde5cd7d11a5626638a07c604ab909cfa31f9b"
+  dependencies:
+    inherits "^2.0.1"
+    safe-buffer "^5.0.1"
+
 shebang-command@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
@@ -4490,6 +4964,10 @@ strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
 
+string-range@~1.2, string-range@~1.2.1:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/string-range/-/string-range-1.2.2.tgz#a893ed347e72299bc83befbbf2a692a8d239d5dd"
+
 string-width@^1.0.1, string-width@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
@@ -4788,6 +5266,10 @@ type-of@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/type-of/-/type-of-2.0.1.tgz#e72a1741896568e9f628378d816d6912f7f23972"
 
+typedarray-to-buffer@~1.0.0:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/typedarray-to-buffer/-/typedarray-to-buffer-1.0.4.tgz#9bb8ba0e841fb3f4cf1fe7c245e9f3fa8a5fe99c"
+
 typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
@@ -5020,6 +5502,27 @@ xml-name-validator@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-2.0.1.tgz#4d8b8f1eccd3419aa362061becef515e1e559635"
 
+xtend@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.2.0.tgz#eef6b1f198c1c8deafad8b1765a04dad4a01c5a9"
+
+xtend@~2.0.4:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.0.6.tgz#5ea657a6dba447069c2e59c58a1138cb0c5e6cee"
+  dependencies:
+    is-object "~0.1.2"
+    object-keys "~0.2.0"
+
+xtend@~2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.1.2.tgz#6efecc2a4dad8e6962c4901b337ce7ba87b5d28b"
+  dependencies:
+    object-keys "~0.4.0"
+
+xtend@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-3.0.0.tgz#5cce7407baf642cba7becda568111c493f59665a"
+
 xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"