replace json md with ts for comments

Author: nemanjam

README.md

@@ -659,7 +659,7 @@ Here is the brief overview of what you can find in it:
 - [Postgres](docs/postgres.md) - allow remote connections, running in Docker as non-root user to handle file permissions in volumes, free `elephantsql.com` setup for demo purpose
 - [api](docs/api.md) - separation of concerns in backend, middleware, controllers, services
 - [error handling](docs/error-handling.md) - handling errors in API and `getServerSideProps`, handling errors with ErrorBoundaries and React Query, TypeScript `strict` and `strictNullChecks` options
-- [testing](docs/tests.md) - `ts-jest` setup, async tests with React Query, testing forms, mocking Blob class in jsdom for images, userEvent `v14` migration, Suspense and ErrorBoundary in tests, msw, mocking Prisma in unit tests, using Supertest for testing controllers, backend integrations tests with test database, multi projects Jest setup, running tests inside Docker and Github Actions, `jest-preview` setup, code coverage configuration
+- [testing](docs/tests.md) - `ts-jest` setup, async tests with React Query, testing forms, mocking Blob class in jsdom for images, userEvent `v14` migration, Suspense and ErrorBoundary in tests, msw, mocking Prisma in unit tests, using Supertest for testing controllers, backend integration tests with test database, multi projects Jest setup, running tests inside Docker and Github Actions, `jest-preview` setup, code coverage configuration
 - [Cypress](docs/cypress.md) - local Cypress setup, asserting elements and http requests, handling user session, custom commands and tasks, running Cypress with TypeScript inside Docker, running in Github Actions
 - [Docker](docs/docker.md) - writing Dockerfile for dev and prod Next.js, handling environment variables, handling file permissions for volumes, handling Prisma migration and seed, overriding `docker-compose.yml`, live production container setup, custom Cypress image
 - [Github Actions](docs/github-actions.md) - building Docker container, running tests, handling environment variables, handling `NODE_ENV` and `APP_ENV` variables, VPS deployment using SSH action

docs/cypress.md

@@ -207,7 +207,7 @@ npb-e2e         |       TS18002: The 'files' list in config file 'tsconfig.json'
 3. and started with `cypress run --project ./tests-e2e` from **local** `package.json`, (`tests-e2e/package.json` -> `/app/package.json` (root))
 4. Cypress must be started from same folder like `package.json` and `node_modules`
 
-```json
+```ts
 // tests-e2e/package.json
 "scripts": {
   "test": "wait-on http://npb-app-test:3001 && cypress run --project ./tests-e2e"
@@ -305,7 +305,7 @@ jobs:
 
 - must use it because of local `package.json`
 
-```json
+```ts
 // i need this (moves entire folder with default cypress.json)
 "cypress": "cypress open --project ./tests-e2e",
 // and not this (moves only cypress.json)
@@ -333,7 +333,7 @@ npb-app-test    | error - ESLint: Failed to load plugin 'cypress' declared in '.
 - better use `env-cmd` or `dotenv-cli`, actually this **is** `dotenv-cli`
 - but actually docker-compose.yml and .env.\* files solve this
 
-```json
+```ts
 // original
 "test:e2e:env:original": "dotenv -e .env.test.local -- sh -c 'yarn test:e2e'",
 // print args

docs/demo-environments.md

@@ -151,7 +151,7 @@ DATABASE_URL=postgres://...
 - set port and yarnscript in `sandbox.config.json`
 - first terminal is readonly log from this inital process, other terminals are normal Linux terminals from container
 
-```json
+```ts
 {
   "infiniteLoopProtection": true,
   "hardReloadOnChange": false,

docs/docker.md

@@ -255,7 +255,7 @@ docker-compose -f docker-compose.yml -f docker-compose.prod.yml config > docker-
 
 - extends with -f dc1 -f dc2 works, both containers have same name
 
-```json
+```ts
 // to run npb-app-test omit -f docker-compose.e2e.yml
 // exits because it doesn't have start command
 "docker:npb-app-test:npb-db-test:up": "docker-compose -f docker-compose.test.yml -p npb-test up -d npb-app-test npb-db-test",
@@ -387,7 +387,7 @@ docker-compose --env-file ./config/.env.dev up
 
 - you can `docker-compose up` single service but you must remove entire `docker-compose.yml` file
 
-```json
+```ts
 // dev up
 "docker:dev:up": "docker-compose -f docker-compose.dev.yml -p npb-dev up",
 // entire dev down, also db down, (always same args as up - file and project...)
@@ -399,7 +399,7 @@ docker-compose --env-file ./config/.env.dev up
 
 - test containers explained:
 
-```json
+```ts
 // same scripts with 2 names, let it be
 "docker:test:build": "docker-compose -f docker-compose.test.yml build npb-app-test",
 "docker:npb-app-test:build": "docker-compose -f docker-compose.test.yml build npb-app-test",
@@ -439,7 +439,7 @@ yarn docker:test:down
 
 - e2e testing containers explained:
 
-```json
+```ts
 // all builds are with docker-compose, except live
 // can be also with Dockerfile, just image name - tag, d-c better
 "docker:npb-app-test:build": "docker-compose -f docker-compose.test.yml build npb-app-test",
@@ -488,7 +488,7 @@ yarn docker:test:e2e:down
 
 ### Prod live containers explained
 
-```json
+```ts
 // use docker build to specify custom tag
 // must have full username/image-name to be pushed
 "docker:live:build": "dotenv -e ./envs/production-live/.env.production.live.build.local -- bash -c 'docker build -f Dockerfile.prod -t nemanjamitic/nextjs-prisma-boilerplate:latest --build-arg ARG_DATABASE_URL=${DATABASE_URL} --build-arg ARG_NEXTAUTH_URL=${NEXTAUTH_URL} .'",

docs/error-handling.md

@@ -207,7 +207,7 @@ ts-node --cwd <path/to/directory>
 
 - baseUrl to work with ts-node [stackoverflow](https://stackoverflow.com/questions/70515063/ts-config-path-error-error-cannot-find-module-models-userschema)
 
-```json
+```ts
 // yarn add -D tsconfig-paths
 // tsconfig.json:
 {

docs/github-actions.md

@@ -158,7 +158,7 @@ PORT=${!NAME_PORT} # does not work
 - all possible methods [tutorial](https://getridbug.com/reactjs/how-to-use-different-env-files-with-nextjs/)
 - blitz.js `APP_ENV` [docs](https://blitzjs.com/docs/environment-variables)
 
-```json
+```ts
 "test:e2e:env": "dotenv -e .env.test.local -- sh -c 'yarn test:e2e'",
 ```
 

docs/tests.md

@@ -758,7 +758,7 @@ module.exports = {
 
 - none of the jest tests needs prod built app, only app source; only e2e Cypress needs built prod app
 
-```json
+```ts
 "test:client": "",
 "test:server:unit": "",