Follow up grant Overflow

[bjartek]

Overflow

Grant category

• developer tooling

Description

This is a follow up grant 4 for https://github.com/onflow/developer-grants/issues/12, https://github.com/onflow/developer-grants/issues/87, https://github.com/onflow/developer-grants/issues/136 and https://github.com/onflow/developer-grants/issues/172

Continued supported.

The initial grants saw a lot of value and the follow up grant continued to give value. Overflow can already enable users to test secure-cadence and give feedback to dapper. Overflow also helped prevent an error in the recent test spork simply by keeping it up to date and alive and running an extensive test suite on the new version of flow.

Milestones and funding

Milestone	Deliverables	Timeline	Risks	USD proposal
1 - Stable cadende support	Support	stable cadence release	Overflow needs to support stable cadence. This work has already been going on since the last grant	10000
2 - Better parsing of input/output	new version/library	3 weeks	Overflow currently has code to parse input and output from go to cadence. This code needs to be restructure to meet the needs that some developers have. An added benefit is that i want to extract code that only rely on cadence into a seperate library so that it is easier for others to reuse.	5000
3 - Tutor mode	new version/library	3 weeks	When creating demos using overflow there are currently some manul steps that needs to be done. This goal would enable that process to be a lot smoother	5000
4 - Flix support	new version/library	3 weeks	FLIX has been introduced in flow-cli/flixkit. It would be very nice to support flix directly in overflow so that it can be more widely adopted	5000

Team

Name	Role	Bio	Contact
Bjarte Karlsen	Code-monkey	I sling code and have fun and help some people too	[email protected]

[bjartek]

I was asked to set the period to 6months in the previous grant but if you want that can be adjusted.

[bjartek]

For clarity the previous grant is valid until end of october.

[chimpytuts]

@bjartek Hello! Nice to meet you! Do you still need someone to do this?

[bjartek]

@chimpytuts i dont follow, this is me applying for a grant, not me creating a grant for others to apply to.

[bjartek]

demo urls

1. https://asciinema.org/a/HRSwjTL1f0yk0KGXxt86D6ct9

2. https://github.com/bjartek/stable-cadence/blob/give-admin-direct-cap/main.go

[bjartek]

New features that are already part of the stable-cadence branch

• get the entitlements of different authorizers in the result object of a transaction.