ffprobe-wasm
pg-mem
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ffprobe-wasm | pg-mem | |
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2 | 12 | |
132 | 1,746 | |
- | - | |
0.0 | 7.0 | |
4 months ago | 9 days ago | |
Vue | TypeScript | |
MIT License | MIT License |
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ffprobe-wasm
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FFmpeg + WebAssembly
I also have a more advanced example of using FFProbe via Wasm: https://github.com/alfg/ffprobe-wasm
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Ask HN: What Are You Working On?
* Web-based FFProbe: https://github.com/alfg/ffprobe-wasm
pg-mem
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Ask HN: How do you test SQL?
I was wondering the other day how to classify tests that use a test double like pg-mem, which isn't a mock but isn't the Dockerized test DB either :
So I'm not an expert, but for simplistic use cases I merely make use of https://github.com/oguimbal/pg-mem
It's a lot faster and easier than dealing with containers and the like.
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How to test nestjs modules?
In my case, I use TypeORM with PostgreSQL, and there's pg-mem to run an instance in memory, it supports most of the common functionality of PostgreSQL but you will need to do some adjustment to your code to be within the limits.
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Ask HN: What Are You Working On?
A pure Javascript in memory emulation of Posgres, to help writing better node tests https://github.com/oguimbal/pg-mem
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pg-mem, an in memory postgres DB instance for your unit tests, is now bound to multiple libraries (Knex, Typeorm, Slonik, pg, pg-promise) ... suggestions for the next one ?
I've created an issue if you wish to track that.
Okay, I had a bit of spare time,I've implemented that, and it is now available with [email protected]
See documentation ("inspect a table" and "manually insert items" sections)
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Zero delay development & unit testing iterations
To get a glimpse of what I'm talking about, you can clone this repo and follow "Development" instructions (by the way this is a small OS lib I maintain, I wrote about it here)
What are some alternatives?
ffmpeg.wasm - FFmpeg for browser, powered by WebAssembly
mapbox-gl-js - Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
NeDB - The JavaScript Database, for Node.js, nw.js, electron and the browser
Lowdb - Simple and fast JSON database
Prisma - Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
typescript-clean-architecture - It is my attempt to create Clean Architecture based application in TypeScript.
maplibre-gl-js - MapLibre GL JS - Interactive vector tile maps in WebGL2
database-js - Common Database Interface for Node
hardhat-gas-reporter - Gas Usage Analytics for Hardhat
@databases - TypeScript clients for databases that prevent SQL Injection
Mongo Seeding - 🌱 The ultimate solution for populating your MongoDB database.