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https://github.com/david-plugge/typed-pocketbase
Add types to the PocketBase JavaScript SDK
https://github.com/david-plugge/typed-pocketbase
Last synced: 6 days ago
JSON representation
Add types to the PocketBase JavaScript SDK
- Host: GitHub
- URL: https://github.com/david-plugge/typed-pocketbase
- Owner: david-plugge
- License: mit
- Created: 2023-06-19T13:49:09.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-07-04T20:07:38.000Z (5 months ago)
- Last Synced: 2024-11-09T03:39:03.690Z (10 days ago)
- Language: TypeScript
- Size: 149 KB
- Stars: 92
- Watchers: 4
- Forks: 10
- Open Issues: 6
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- awesome-pocketbase - GitHub
- awesome-pocketbase - GitHub
- awesome-pocketbase - typed-pocketbase - Generate types from your PocketBase instance and enjoy fully type-safe queries.  (TypeScript tools)
README
# typed-pocketbase
[](https://www.npmjs.com/package/typed-pocketbase)
Add types to the [PocketBase JavaScript SDK](https://github.com/pocketbase/js-sdk).
## Installation
```bash
# npm
npm i typed-pocketbase
# pnpm
pnpm i typed-pocketbase
# yarn
yarn add typed-pocketbase
```
## Usage
Generate the types:
```bash
npx typed-pocketbase --email [email protected] --password supersecretpassword -o Database.d.ts
```
The codegen tool will look for `POCKETBASE_EMAIL` and `POCKETBASE_PASSWORD` environment variables if the email or password are not passed using cli options.
Create a PocketBase client:
```ts
import PocketBase from 'pocketbase';
import { TypedPocketBase } from 'typed-pocketbase';
import { Schema } from './Database';
const db = new TypedPocketBase('http://localhost:8090');
```
Enjoy full type-safety:
```ts
import { neq } from 'typed-pocketbase';
db.from('posts').getFullList({
select: {
id: true,
title: true,
content: true,
expand: {
owner: {
username: true
}
}
}
sort: '-date',
filter: neq('content', '')
});
```
## Selecting fields
```ts
const showId = Math.random() < 0.5;
db.from('posts').getFullList({
select: {
id: showId,
title: true,
content: true
}
});
```
## Filtering columns
Use the `and`, `or` and other utility functions to filter rows:
```ts
import { and, or, eq, gte, lt } from 'typed-pocketbase';
// get all posts created in 2022
db.from('posts').getFullList({
// a "manual" filter is a tuple of length 3
filter: and(['date', '<', '2023-01-01'], ['data', '>=', '2022-01-01'])
});
// get all posts expect for those created in 2022
db.from('posts').getFullList({
filter: or(['date', '>=', '2023-01-01'], ['data', '<', '2022-01-01'])
});
// get all posts that were create at '2023-01-01'
db.from('posts').getFullList({ filter: eq('date', '2023-01-01') });
// combine or/and with helpers and manual filters
db.from('posts').getFullList({
filter: or(
//
['date', '>=', '2023-01-01'],
lt('date', '2022-01-01')
)
});
// conditionally filter rows
// falsy values are excluded
db.from('posts').getFullList({
filter: and(
//
gte('date', '2022-01-01'),
!untilNow && lt('date', '2023-01-01')
)
});
// filter for columns in relations
// works up to 6 levels deep, including the top level
db.from('posts').getFullList({
filter: eq('owner.name', 'me')
});
```
Most filter operators are available as short hand function.
Visit the [pocketbase documentation](https://pocketbase.io/docs/api-records/) to find out about all filters in the `List/Search records` section.
## Sorting rows
```ts
db.from('posts').getFullList({
// sort by descending 'date'
sort: '-date'
});
db.from('posts').getFullList({
// sort by descending 'date' and ascending 'title'
sort: ['-date', '+title']
});
// conditionally sort rows
// falsy values are excluded
db.from('posts').getFullList({
sort: ['-date', sortTitle && '+title']
});
```
## Expanding
In `typed-pocketbase` expanding happens automatically when using select.
```ts
db.from('posts').getFullList({
select: {
expand: {
user: true
}
}
});
// select nested columns
db.from('posts').getFullList({
select: {
expand: {
user: {
name: true
avatar: true
}
}
}
});
// nested expand
db.from('posts').getFullList({
select:{
expand: {
user: {
expand: {
profile: true
}
}
}
}
});
```
[Back relation expanding](https://pocketbase.io/docs/working-with-relations/#back-relation-expand) is support aswell:
```ts
db.from('user').getFullList({
select: {
expand: {
'posts(user)': {
title: true,
created: true
}
}
}
});
```
## Helper methods:
### createSelect
```ts
const select = db.from('posts').createSelect({
id: true,
content: true,
owner: true,
collectionName: true,
asd: true,
expand: {
owner: {
username: true,
email: true
}
}
});
```
### createFilter
```ts
const filter = db
.from('posts')
.createFilter(or(eq('content', 'bla'), eq('published', true)));
```
### createSort
```ts
const sort = db.from('posts').createSort('+id', '-date');
```
## License
[MIT](https://github.com/david-plugge/typed-pocketbase/blob/main/LICENSE)