.

.browserslistrc

+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# For the full list of supported browsers by the Angular framework, please see:
+# https://angular.io/guide/browser-support
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+last 1 Chrome version
+last 1 Firefox version
+last 2 Edge major versions
+last 2 Safari major versions
+last 2 iOS major versions
+Firefox ESR

.editorconfig

+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.ts]
+quote_type = single
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

.eslintrc.json

+{
+  "root": true,
+  "ignorePatterns": [
+    "projects/**/*"
+  ],
+  "overrides": [
+    {
+      "files": [
+        "*.ts"
+      ],
+      "parserOptions": {
+        "project": [
+          "tsconfig.json"
+        ],
+        "createDefaultProgram": true
+      },
+      "extends": [
+        "plugin:@angular-eslint/recommended",
+        "plugin:@angular-eslint/template/process-inline-templates"
+      ],
+      "rules": {
+        "padding-line-between-statements": [
+          "error",
+          {
+            "blankLine": "always",
+            "prev": "*",
+            "next": "return"
+          },
+          {
+            "blankLine": "always",
+            "prev": [
+              "const",
+              "let",
+              "var"
+            ],
+            "next": "*"
+          },
+          {
+            "blankLine": "any",
+            "prev": [
+              "const",
+              "let",
+              "var"
+            ],
+            "next": [
+              "const",
+              "let",
+              "var"
+            ]
+          },
+          {
+            "blankLine": "always",
+            "prev": "*",
+            "next": "block"
+          },
+          {
+            "blankLine": "always",
+            "prev": "block",
+            "next": "*"
+          },
+          {
+            "blankLine": "always",
+            "prev": "*",
+            "next": "block-like"
+          },
+          {
+            "blankLine": "always",
+            "prev": "block-like",
+            "next": "*"
+          }
+        ],
+        "function-paren-newline": [
+          "off"
+        ],
+        "indent": [
+          "error",
+          2,
+          {
+            "SwitchCase": 1
+          }
+        ],
+        "semi": [
+          "error",
+          "always"
+        ],
+        "max-len": [
+          "error",
+          {
+            "code": 120
+          }
+        ],
+        "quotes": [
+          "error",
+          "single"
+        ],
+        "comma-dangle": [
+          "error",
+          "only-multiline"
+        ],
+        "object-curly-spacing": [
+          "error",
+          "always"
+        ],
+        "arrow-parens": [
+          "error",
+          "always"
+        ],
+        "linebreak-style": [
+          "off"
+        ],
+        "no-multiple-empty-lines": [
+          "error"
+        ],
+        "space-before-blocks": [
+          "error"
+        ],
+        "no-var": [
+          "error"
+        ],
+        "no-duplicate-imports": [
+          "error"
+        ],
+        "no-prototype-builtins": [
+          "off"
+        ],
+        "@typescript-eslint/no-unsafe-assignment": [
+          "off"
+        ],
+        "@typescript-eslint/no-inferrable-types": [
+          "off"
+        ],
+        "@angular-eslint/no-output-rename": [
+          "off"
+        ],
+        "@angular-eslint/no-output-on-prefix": [
+          "off"
+        ],
+        "@typescript-eslint/no-floating-promises": [
+          "off"
+        ],
+        "@typescript-eslint/unbound-method": [
+          "off"
+        ],
+        "@typescript-eslint/no-empty-function": [
+          "off"
+        ],
+        "@typescript-eslint/no-unsafe-member-access": [
+          "off"
+        ],
+        "@typescript-eslint/no-unsafe-call": [
+          "off"
+        ],
+        "@typescript-eslint/no-explicit-any": [
+          "off"
+        ],
+        "@typescript-eslint/no-unsafe-return": [
+          "off"
+        ],
+        "@typescript-eslint/explicit-module-boundary-types": [
+          "off"
+        ],
+        "@typescript-eslint/explicit-member-accessibility": [
+          "error",
+          {
+            "accessibility": "explicit",
+            "overrides": {
+              "accessors": "explicit",
+              "constructors": "no-public",
+              "methods": "explicit",
+              "properties": "explicit",
+              "parameterProperties": "explicit"
+            }
+          }
+        ],
+        "@angular-eslint/directive-selector": [
+          "error",
+          {
+            "type": "attribute",
+            "prefix": "os",
+            "style": "camelCase"
+          }
+        ],
+        "@angular-eslint/component-selector": [
+          "error",
+          {
+            "type": "element",
+            "prefix": "os",
+            "style": "kebab-case"
+          }
+        ]
+      }
+    },
+    {
+      "files": [
+        "*.html"
+      ],
+      "extends": [
+        "plugin:@angular-eslint/template/recommended"
+      ],
+      "rules": {}
+    },
+    {
+      "files": [
+        "*.ts"
+      ],
+      "extends": [
+        "plugin:ngrx/recommended"
+      ]
+    }
+  ]
+}

.gitignore

+# See http://help.github.com/ignore-files/ for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+node_modules
+npm-debug.log
+yarn-error.log
+package-lock.json
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+
+# System files
+.DS_Store
+Thumbs.db
+#package-lock.json
+.vscode/launch.json
+server/snark_files/response_*
+server/db.development.sqlite
+server/snark_files/current.params

.nvmrc

+v16.17.0
\ No newline at end of file

Dockerfile

+FROM node:16.14.2-alpine as builder
+
+WORKDIR /offshift
+
+COPY . /offshift/
+
+RUN npm install --force
+
+RUN npm run build:prod
+
+FROM nginx:1.21.6-alpine
+
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+
+RUN rm -rf /usr/share/nginx/html/*
+
+COPY --from=builder /offshift/dist /usr/share/nginx/html
+
+EXPOSE 8080
+
+CMD ["nginx", "-g", "daemon off;"]

README.md

+# OffshiftFe
 
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 13.2.6.
+
+## Development server
+
+Run `ng serve` for a dev server. Navigate to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
+
+## Code scaffolding
+
+Run `ng generate component component-name` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module`.
+
+## Build
+
+Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI Overview and Command Reference](https://angular.io/cli) page.
+
+## Docker
+
+### Frontend
+
+`docker build -t offshift-frontend .`
+
+`docker run -p 8080:80 offshift-frontend`
+
+### Client
+
+`docker build -t offshift-client .`
+
+`docker run -p 10000:10000 offshift-client`

angular.json

+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "offshift-fe": {
+      "projectType": "application",
+      "schematics": {
+        "@schematics/angular:component": {
+          "style": "scss",
+          "changeDetection": "OnPush"
+        },
+        "@schematics/angular:application": {
+          "strict": true
+        }
+      },
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "os",
+      "architect": {
+        "build": {
+          "builder": "@angular-builders/custom-webpack:browser",
+          "options": {
+            "customWebpackConfig": {
+                "path": "./webpack.config.js"
+            },
+            "outputPath": "dist/offshift-fe",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.app.json",
+            "inlineStyleLanguage": "scss",
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "./node_modules/primeicons/primeicons.css",
+              "./node_modules/primeng/resources/primeng.min.css",
+              "src/styles.scss"
+            ],
+            "scripts": [
+              "./node_modules/chart.js/dist/chart.min.js"
+            ],
+            "allowedCommonJsDependencies": [
+              "core-js/modules/es.array.filter",
+              "core-js/modules/es.array.for-each",
+              "core-js/modules/es.array.iterator",
+              "core-js/modules/es.array.reduce",
+              "core-js/modules/es.function.name",
+              "core-js/modules/es.object.assign",
+              "core-js/modules/es.object.to-string",
+              "core-js/modules/es.parse-int",
+              "core-js/modules/es.regexp.exec",
+              "core-js/modules/es.string.iterator",
+              "core-js/modules/es.string.match",
+              "core-js/modules/es.string.replace",
+              "core-js/modules/es.weak-map",
+              "core-js/modules/web.dom-collections.iterator",
+              "web3",
+              "hash.js"
+            ]
+          },
+          "configurations": {
+            "production": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "25mb",
+                  "maximumError": "50mb" 
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "10kb",
+                  "maximumError": "12kb"
+                }
+              ],
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "outputHashing": "all"
+            },
+            "development": {
+              "buildOptimizer": false,
+              "optimization": false,
+              "vendorChunk": true,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "namedChunks": true
+            }
+          },
+          "defaultConfiguration": "production"
+        },
+        "serve": {
+          "builder": "@angular-builders/custom-webpack:dev-server",
+          "options": {
+            "browserTarget": "offshift-fe:build"
+          },
+          "configurations": {
+            "production": {
+              "browserTarget": "offshift-fe:build:production"
+            },
+            "development": {
+              "browserTarget": "offshift-fe:build:development"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "options": {
+            "browserTarget": "offshift-fe:build"
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.spec.json",
+            "karmaConfig": "karma.conf.js",
+            "inlineStyleLanguage": "scss",
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "src/styles.scss"
+            ],
+            "scripts": []
+          }
+        },
+        "lint": {
+          "builder": "@angular-eslint/builder:lint",
+          "options": {
+            "lintFilePatterns": [
+              "src/**/*.ts",
+              "src/**/*.html"
+            ]
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "offshift-fe",
+  "cli": {
+    "defaultCollection": "@angular-eslint/schematics"
+  }
+}

karma.conf.js

+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage'),
+      require('@angular-devkit/build-angular/plugins/karma')
+    ],
+    client: {
+      jasmine: {
+        // you can add configuration options for Jasmine here
+        // the possible options are listed at https://jasmine.github.io/api/edge/Configuration.html
+        // for example, you can disable the random execution with `random: false`
+        // or set a specific seed with `seed: 4321`
+      },
+      clearContext: false // leave Jasmine Spec Runner output visible in browser
+    },
+    jasmineHtmlReporter: {
+      suppressAll: true // removes the duplicated traces
+    },
+    coverageReporter: {
+      dir: require('path').join(__dirname, './coverage/offshift-fe'),
+      subdir: '.',
+      reporters: [
+        { type: 'html' },
+        { type: 'text-summary' }
+      ]
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false,
+    restartOnFileChange: true
+  });
+};

nginx.conf

+server {
+
+  listen 80;
+
+  sendfile on;
+
+  default_type application/octet-stream;
+
+  gzip on;
+  gzip_http_version 1.1;
+  gzip_disable      "MSIE [1-6]\.";
+  gzip_min_length   1000;
+  gzip_vary         on;
+  gzip_proxied      expired no-cache no-store private auth;
+  gzip_types        text/plain text/css application/json application/javascript application/x-javascript text/xml application/xml application/xml+rss text/javascript;
+  gzip_comp_level   9;
+
+  root /usr/share/nginx/html;
+
+  location / {
+    try_files $uri $uri/ /index.html =404;
+  }
+
+}

package.json

+{
+  "name": "offshift-fe",
+  "version": "0.0.0",
+  "scripts": {
+    "ng": "node --max_old_space_size=4096 ./node_modules/@angular/cli/bin/ng",
+    "start": "npm run ng -- serve --port 4315",
+    "pilot-UNSAFE": "npm run ng -- serve --port 80 --host 0.0.0.0 --public-host 0.0.0.0 --no-live-reload",
+    "build": "npm run ng -- build",
+    "build:prod": "npm run ng -- build --output-path=dist",
+    "watch": "npm run ng -- build --watch --configuration development",
+    "test": "ng test",
+    "lint": "ng lint",
+    "lint:fix": "ng lint --fix",
+    "ceremony": "node ./server/index.js"
+  },
+  "private": true,
+  "dependencies": {
+    "@angular/animations": "~13.2.0",
+    "@angular/cdk": "^13.3.0",
+    "@angular/common": "~13.2.0",
+    "@angular/compiler": "~13.2.0",
+    "@angular/core": "~13.2.0",
+    "@angular/forms": "~13.2.0",
+    "@angular/platform-browser": "~13.2.0",
+    "@angular/platform-browser-dynamic": "~13.2.0",
+    "@angular/router": "~13.2.0",
+    "@ethersproject/address": "^5.6.0",
+    "@fontsource/material-icons": "^4.5.2",
+    "@fontsource/metropolis": "^4.5.1",
+    "@metamask/jazzicon": "^2.0.0",
+    "@ngrx/component": "^13.0.2",
+    "@ngrx/effects": "^13.0.2",
+    "@ngrx/entity": "^13.0.2",
+    "@ngrx/router-store": "^13.0.2",
+    "@ngrx/store": "^13.0.2",
+    "@ngrx/store-devtools": "^13.0.2",
+    "@ngx-translate/core": "^14.0.0",
+    "@ngx-translate/http-loader": "^7.0.0",
+    "@types/node": "^16.0.0",
+    "@uiowa/digit-only": "^3.2.1",
+    "@walletconnect/web3-provider": "^1.7.5",
+    "arraybuffer-loader": "^1.0.8",
+    "bignumber.js": "^9.0.2",
+    "chart.js": "^3.7.1",
+    "circom": "^0.0.35",
+    "circomlib-backup": "^0.0.23",
+    "circomlibjs": "0.1.2",
+    "crypto": "^1.0.1",
+    "filereader": "^0.10.3",
+    "fixed-merkle-tree-backup": "^0.6.5",
+    "inquirer": "^8.0.0",
+    "primeicons": "^5.0.0",
+    "primeng": "^13.2.1",
+    "rxjs": "~7.5.0",
+    "simplebar-angular": "^2.3.6",
+    "snarkjs-backup": "^0.1.21",
+    "ts-node": "^10.0.0",
+    "tslib": "^2.3.0",
+    "web3": "^1.7.1",
+    "web3-eth-contract": "^1.7.1",
+    "web3-utils": "^1.7.1",
+    "web3modal": "^1.9.5",
+    "websnark-backup": "^0.0.10",
+    "zone.js": "~0.11.4"
+  },
+  "devDependencies": {
+    "@angular-builders/custom-webpack": "^13.1.0",
+    "@angular-devkit/build-angular": "~13.2.6",
+    "@angular-eslint/builder": "13.1.0",
+    "@angular-eslint/eslint-plugin": "13.1.0",
+    "@angular-eslint/eslint-plugin-template": "13.1.0",
+    "@angular-eslint/schematics": "13.1.0",
+    "@angular-eslint/template-parser": "13.1.0",
+    "@angular/cli": "~13.2.6",
+    "@angular/compiler-cli": "~13.2.0",
+    "@types/jasmine": "~3.10.0",
+    "@types/node": "^16.0.0",
+    "@typescript-eslint/eslint-plugin": "5.11.0",
+    "@typescript-eslint/parser": "5.11.0",
+    "assert": "^2.0.0",
+    "browser": "^0.2.6",
+    "crypto-browserify": "^3.12.0",
+    "eslint": "^8.2.0",
+    "eslint-plugin-ngrx": "^2.0.0",
+    "https-browserify": "^1.0.0",
+    "jasmine-core": "~4.0.0",
+    "karma": "~6.3.0",
+    "karma-chrome-launcher": "~3.1.0",
+    "karma-coverage": "~2.1.0",
+    "karma-jasmine": "~4.0.0",
+    "karma-jasmine-html-reporter": "~1.7.0",
+    "os-browserify": "^0.3.0",
+    "stream-browserify": "^3.0.0",
+    "stream-http": "^3.2.0",
+    "ts-node": "^10.0.0",
+    "typescript": "~4.5.2",
+    "url": "^0.11.0",
+    "webpack": "^5.74.0"
+  },
+  "browser": {
+    "fs": false,
+    "path": false,
+    "os": false
+  }
+}

src/app/app-routing.module.ts

+import { NgModule } from '@angular/core';
+import { RouterModule, Routes } from '@angular/router';
+
+const ROUTES: Routes = [
+  {
+    path: '',
+    redirectTo: 'shift',
+    pathMatch: 'full',
+  },
+  {
+    path: 'shift',
+    loadChildren: () =>
+      import('./views/swap/swap.module').then((m) => m.SwapModule),
+  },
+  {
+    path: 'transfer',
+    loadChildren: () =>
+      import('./views/transfer/transfer.module').then((m) => m.TransferModule),
+  },
+  {
+    path: 'vault',
+    loadChildren: () =>
+      import('./views/wallet/wallet.module').then((m) => m.WalletModule),
+  },
+  {
+    path: 'mpc',
+    loadChildren: () =>
+      import('./views/mpc/mpc.module').then((m) => m.MpcModule),
+  },
+  {
+    path: 'swap',
+    loadChildren: () =>
+      import('./views/upgrade/upgrade.module').then((m) => m.UpgradeModule),
+  },
+  {
+    path: 'stake',
+    loadChildren: () =>
+      import('./views/stake/stake.module').then((m) => m.StakeModule),
+  },
+  {
+    path: 'error',
+    loadChildren: () =>
+      import('./views/error/error.module').then((m) => m.ErrorModule),
+  },
+  {
+    path: '**',
+    redirectTo: '/error',
+  },
+];
+
+@NgModule({
+  imports: [RouterModule.forRoot(ROUTES, {useHash: true})],
+  exports: [RouterModule],
+})
+export class AppRoutingModule {}

src/app/app.component.html

+<div class="wrapper">
+  <p-menubar [model]="menuItems" *ngIf="isPhonePortrait">
+    <div style="text-align: center; margin-right: 1.5rem;">
+      <img src="assets/images/logo.svg" alt="offshift" style="max-width: 40%;">
+    </div>
+  </p-menubar>
+  <div class="wrapper__header header" *ngIf="!hideNavBar">
+
+    <div class="header__left">
+      <img src="assets/images/logo.svg" alt="offshift">
+    </div>
+    <div class="header__center">
+      <a routerLink="/shift" routerLinkActive="active">Shift</a>
+      <a routerLink="/vault" routerLinkActive="active">Vault</a>
+      <a routerLink="/swap" routerLinkActive="active">Token Swap</a>
+      <a routerLink="/stake" routerLinkActive="active">Stake</a>
+    </div>
+    <div class="header__right">
+      <os-connect-wallet class="header__connect"></os-connect-wallet>
+
+      <!--<div class="header__switch">
+        <span [class.is-active]="!isDarkTheme" class="material-icons light-mode">light_mode</span>
+        <span [class.is-active]="isDarkTheme" class="material-icons dark-mode">dark_mode</span>
+        <p-inputSwitch [(ngModel)]="isDarkTheme"></p-inputSwitch>
+      </div>-->
+    </div>
+  </div>
+  <div [ngClass]="{'wrapper__content': !isPhonePortrait, 'phone-portrait-app': isPhonePortrait}">
+    <router-outlet></router-outlet>
+  </div>
+</div>

src/app/app.component.scss

+@use "sass:math";
+
+@import "~src/styles/variables";
+
+:host {
+  display: block;
+  position: relative;
+}
+
+.phone-portrait-app{
+  padding: 0 5vw;
+}
+
+.wrapper {
+  display: flex;
+  flex-direction: column;
+
+  & &__header {
+    height: 4.5rem;
+    background: #FFFFFF;
+  }
+
+  & &__content {
+    padding: $offshift-gap 5rem;
+  }
+}
+
+
+.header {
+  display: flex;
+  align-items: center;
+  padding: 0 5rem;
+  gap: $offshift-gap;
+
+  & &__left,
+  & &__right {
+    width: 16.25rem;
+  }
+
+  & &__left {
+    height: 1.875rem;
+
+    > img {
+      width: auto;
+      height: 100%;
+      display: block;
+    }
+  }
+
+  & &__center {
+    margin: 0 auto;
+    display: flex;
+    align-items: center;
+    align-self: flex-end;
+    gap: $offshift-gap * 2;
+
+
+    > a {
+      position: relative;
+      text-decoration: unset;
+      color: #1B0D3D;
+      text-transform: uppercase;
+      font-weight: 600;
+      font-size: 0.875rem;
+      padding-bottom: 1.25rem;
+
+      &.active:after {
+        width: 100%;
+      }
+
+      &:after {
+        width: 0;
+        left: 0;
+        bottom: 0;
+        position: absolute;
+        background: #5800B0;
+        height: 0.1875rem;
+        content: "";
+        transition: .5s ease-in-out;
+      }
+    }
+  }
+
+  & &__right {
+    display: flex;
+    align-items: center;
+    justify-content: flex-end;
+    gap: math.div($offshift-gap * 3, 2);;
+  }
+
+  & &__connect {
+  }
+
+  & &__switch {
+    position: relative;
+    cursor: pointer;
+
+    .light-mode,
+    .dark-mode {
+      position: absolute;
+      top: calc(50% - 0.5625rem);
+      font-size: 1rem;
+      z-index: 1;
+      color: #FFFFFF;
+      opacity: 0.3;
+
+      &.is-active {
+        opacity: unset;
+        color: #5800B0;
+      }
+    }
+
+    .light-mode {
+      left: 0.375rem;
+    }
+
+    .dark-mode {
+      right: 0.375rem;
+    }
+
+    > p-inputSwitch {
+      display: inline-flex;
+    }
+  }
+}

src/app/app.component.spec.ts

+import { TestBed } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AppComponent } from './app.component';
+
+describe('AppComponent', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [
+        RouterTestingModule,
+      ],
+      declarations: [
+        AppComponent,
+      ],
+    }).compileComponents();
+  });
+
+  it('should create the app', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.componentInstance;
+
+    expect(app).toBeTruthy();
+  });
+});

src/app/app.component.ts

+import { ChangeDetectionStrategy, ChangeDetectorRef, Component, OnInit } from '@angular/core';
+import { WalletService } from './core/services/wallet.service';
+import { selectAccountAddress } from './core/selectors';
+import { BaseComponent } from './base.component';
+import { Store } from '@ngrx/store';
+import { Observable } from 'rxjs';
+import { BreakpointObserver, Breakpoints } from '@angular/cdk/layout'
+import { MenuItem } from 'primeng/api'
+
+@Component({
+  selector: 'os-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.scss'],
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class AppComponent extends BaseComponent implements OnInit {
+  public accountAddress$: Observable<string>;
+  public isPhonePortrait = false;
+  public hideNavBar = false;
+  public menuItems: MenuItem[];
+
+  constructor(
+    store: Store,
+    private readonly _cdr: ChangeDetectorRef,
+    private readonly _walletService: WalletService,
+    private responsive: BreakpointObserver
+  ) {
+    super(store);
+
+    this.accountAddress$ = this.store.select(selectAccountAddress);
+  }
+  ngOnInit(): void {
+    this.responsive.observe([
+      Breakpoints.HandsetPortrait
+    ])
+      .subscribe(result => {
+
+        this.isPhonePortrait = false;
+
+        if (result.matches) {
+          this.isPhonePortrait = true;
+          this.hideNavBar = true;
+        }
+      })
+      this.menuItems = [
+        {
+          label: 'Shift',
+          routerLink: '/shift'
+        },
+        {
+          label: 'Vault',
+          routerLink: '/vault'
+        },
+        {
+          label: 'Token Swap',
+          routerLink: '/swap'
+        },
+        {
+          label: 'LP Staking',
+          routerLink: '/stake'
+        }
+      ]
+  }
+}

src/app/app.module.ts

+import { HttpClient, HttpClientModule } from '@angular/common/http';
+import { APP_INITIALIZER, NgModule } from '@angular/core';
+import { FormsModule } from '@angular/forms';
+import { BrowserModule } from '@angular/platform-browser';
+import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
+import { TranslateLoader, TranslateModule, TranslateService } from '@ngx-translate/core';
+import { TranslateHttpLoader } from '@ngx-translate/http-loader';
+import { ButtonModule } from 'primeng/button';
+import { DialogService, DynamicDialogModule } from 'primeng/dynamicdialog';
+import { InputSwitchModule } from 'primeng/inputswitch';
+import { MenubarModule } from 'primeng/menubar';
+import { firstValueFrom } from 'rxjs';
+
+import { AppRoutingModule } from './app-routing.module';
+import { AppComponent } from './app.component';
+import { ConnectWalletModule } from './components/connect-wallet/connect-wallet.module';
+import { metaReducers, reducers } from './core';
+import { CoreEffects } from './core/effects';
+import { RouterParamsSerializer } from './core/router-params.serializer';
+import { WalletService } from './core/services/wallet.service';
+import { StoreModule } from '@ngrx/store';
+import { StoreDevtoolsModule } from '@ngrx/store-devtools';
+import { environment } from '../environments/environment';
+import { EffectsModule } from '@ngrx/effects';
+import { StoreRouterConnectingModule } from '@ngrx/router-store';
+
+export function translateHttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
+  return new TranslateHttpLoader(http, 'assets/i18n/', '.json');
+}
+
+export function initializeFactory(
+  walletService: WalletService,
+  translateService: TranslateService,
+): () => Promise<void> {
+  return () => {
+    return walletService.initialize()
+      .then(() => firstValueFrom(translateService.use('en')))
+      .then(() => {
+        const loader = document.querySelector('div.loader');
+
+        loader && document.body.removeChild(loader);
+      });
+  };
+}
+
+@NgModule({
+  declarations: [
+    AppComponent,
+  ],
+  imports: [
+    BrowserAnimationsModule,
+    BrowserModule,
+    HttpClientModule,
+    AppRoutingModule,
+    MenubarModule,
+    TranslateModule.forRoot({
+      defaultLanguage: 'en',
+      loader: {
+        provide: TranslateLoader,
+        useFactory: translateHttpLoaderFactory,
+        deps: [HttpClient],
+      },
+      isolate: true,
+    }),
+    DynamicDialogModule,
+    ButtonModule,
+    InputSwitchModule,
+    FormsModule,
+    StoreModule.forRoot(reducers, {
+      metaReducers,
+      runtimeChecks: {
+        strictStateImmutability: true,
+        strictActionImmutability: true,
+      },
+    }),
+    StoreDevtoolsModule.instrument({
+      maxAge: 25,
+      logOnly: environment.production,
+    }),
+    EffectsModule.forRoot([
+      CoreEffects,
+    ]),
+    StoreRouterConnectingModule.forRoot({
+      stateKey: 'router',
+    }),
+    ConnectWalletModule,
+  ],
+  bootstrap: [
+    AppComponent,
+  ],
+  providers: [
+    {
+      provide: APP_INITIALIZER,
+      useFactory: initializeFactory,
+      deps: [WalletService, TranslateService],
+      multi: true,
+    },
+    DialogService,
+    RouterParamsSerializer,
+  ],
+})
+export class AppModule {
+}

src/app/base.component.ts

+import { Store } from '@ngrx/store';
+
+export abstract class BaseComponent {
+
+  protected constructor(
+    protected readonly store: Store,
+  ) {
+  }
+}

src/app/components/connect-wallet/connect-wallet.component.html

+<div class="connect-wallet">
+  <div *ngIf="(accountAddress$ | ngrxPush) as accountAddress else connectWallet"
+       (click)="onDisconnectWalletClick()"
+       class="p-button connect-wallet__connected">
+    {{ accountAddress | shortAddress }}
+  </div>
+
+  <ng-template #connectWallet>
+    <button (click)="onConnectWalletClick()"
+            class="connect-wallet__connect"
+            pButton
+            type="button"
+            label="Connect wallet">
+    </button>
+  </ng-template>
+</div>

src/app/components/connect-wallet/connect-wallet.component.scss

+@use "sass:math";
+
+@import "~src/styles/variables";
+
+:host {
+  display: inline-flex;
+}
+
+.connect-wallet {
+  display: inline-flex;
+  width: 100%;
+
+  & &__connect {
+    width: 100%;
+  }
+
+  & &__connected {
+    color: #1B0D3D;
+    border: 0.0625rem solid rgba(107, 57, 250, 0.1);
+    background: rgba(107, 57, 250, 0.1);
+    padding: 0.5rem 2rem;
+    height: 2.625rem;
+  }
+}