xo
JSON-to-Go
xo | JSON-to-Go | |
---|---|---|
16 | 64 | |
3,567 | 4,383 | |
0.6% | - | |
6.2 | 2.4 | |
8 days ago | 3 months ago | |
Go | JavaScript | |
MIT License | MIT License |
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xo
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Open-sourcing SQX, a way to build flexible database models in Go
i like xo's approach https://github.com/xo/xo but it is as is. I would love if something similar comes along that is used by db practititoners that is actively used and supported.
- PHP to Golang
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Best sqlc alternative for dynamic queries?
I use xo https://github.com/xo/xo . It generates CRUD queries by default so i don't have to write basic queries and it has option to write complex queries like sqlx. Only issue is it is not well documented.
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Why SQL is right for Infrastructure Management
SQL is an old, irregular language to work with, but it is better known than HCL and SQL already has it's own Pulumi/CDK in the form of every ORM with introspection (like Javascript's Prisma, Python's Django, Go's XO etc) and QueryBuilder (LINQ, Knex, etc) in whatever programming language you prefer. You probably already know it.
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Help with XO's new templating, how to access fields and params
I am using the library xo to generate basic data retrieval code from a sql schema for a crud api.
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Matt Mueller: Building Modern Web Applications Faster With Bud
Sorry for the confusion, we're not generating the database client itself, more like generating an ORM around a database client. The ORM takes these database clients as dependencies. It's very similar to the way XO works with it's multi-database support: https://github.com/xo/xo/tree/master/_examples/northwind
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What’s your preferred setup to work with SQL DB (without ORM) ?
i use xo . Reason is i prefer designing schema first and creating golang scaffolding later. Xo takes schema and gives me basic create/update/delete operations by default and i can also generate gocode for any sql queries that i write.
- Show HN: A Go framework for your projects
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sqlc: Generating go code from sql statements
Thanks for sharing your thoughts! I see that it works best with Postgresql. The other commenter mentioned https://github.com/xo/xo for MySql which might work well.
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Show HN: A Full-Stack Web Framework Written in Go
Thanks for your comment and question @onionisfruit. Top-notch handle too!
>> What are your plans for models and persistence?
I haven't worked out all the details, but it's going to be some blend of https://github.com/xo/xo and https://sqlc.dev/.
Design goals:
1. High-level, type-safe "ORM" that's generated from your database schema.
JSON-to-Go
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JSON to Go Struct Converter
That site likely uses Matt's lib for that functionality: https://github.com/mholt/json-to-go
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Some annoying moments in Golang
https://mholt.github.io/json-to-go/ is a nice tool for generating a struct definition to fit some sample JSON.
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Need a pointer on how I can unmarshal this json
json-to-go is your friend.
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Ask HN: What are some Golang tools you can't live without?
JSON to struct. I use this about 100 times a day, no joke.
https://mholt.github.io/json-to-go/
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convert interface{} to []interface{}
Do your best to get static types on everything. Play a game with yourself where interface{} is banned and try to do your work. One of the most common sources of such loosely-typed values in JSON, so I'll point out this automatic struct generator for instance. If you have questions about a specific place you don't see how to avoid interface, feel free to ask. Every once in a while I do have to reach for something like this, but it should be rare.
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how to efficiently create structs to match the json response
But given we know ChatGPT can't accurately generate structs from even moderately complex json objects why bother doing all of that legwork of verifying and chiding chatgpt, when you can just drop it into a tool like https://mholt.github.io/json-to-go/ and get a correct struct in a fraction of the time?
- How to parse a Kubernetes YAML in Go?
- Is there a library or tool I can use to avoid manually setting json keys i.e. ‘json:”name”’ next to fields in structs?
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Do we have any vscode plugin to convert json to struct in Go?
I use https://marketplace.visualstudio.com/items?itemName=maracko.json-to-go, which is an extension version of https://mholt.github.io/json-to-go/
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Need help with getting the grandchild in nested JSON
I think using struct in such cases is almost always the right approach. There are tools which generates go structs from json this.
What are some alternatives?
sqlc - Generate type-safe code from SQL
go-sanitize - :bathtub: Golang library of simple to use sanitation functions
igor - igor is an abstraction layer for PostgreSQL with a gorm like syntax.
Golang-PDF-to-Image-Converter - This project will help you to convert PDF file to IMAGE using golang.
SQLBoiler - Generate a Go ORM tailored to your database schema.
Crypt - Crypt implementation in pure Go
prometheus - The Prometheus monitoring system and time series database.
gowsdl - WSDL2Go code generation as well as its SOAP proxy
BTrDB - Berkeley Tree Database (BTrDB) server
go-cmp - Package for comparing Go values in tests
dat - Go Postgres Data Access Toolkit
go-callvis - Visualize call graph of a Go program using Graphviz