Skip to content

Add .loadFromSlice() #2978

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Open
skywardboundd opened this issue Apr 29, 2025 · 0 comments · May be fixed by #3012
Open

Add .loadFromSlice() #2978

skywardboundd opened this issue Apr 29, 2025 · 0 comments · May be fixed by #3012
Labels
kind: language feature Intent to add a language feature
Milestone
v1.7.0

Comments

@skywardboundd
Copy link
Contributor

skywardboundd commented Apr 29, 2025 •
edited
Loading

This function is intended to perform operations similar to the following:

Item.loadFromSlice(payload)
/*
item'var1 = payload~load_uint(1);
...
item'var10 = payload~load_uint(10);  
*/

Currently, .fromSlice reads from the slice but does not modify it. This is useful when you need to read structures in a loop or when two structures are stored in the same slice.

It may help here:

tact/src/benchmarks/contracts/wallet-v5.tact

Line 78 in b3eced8

let outActions = actions.loadMaybeRef();

@skywardboundd skywardboundd added the kind: language feature Intent to add a language feature label Apr 29, 2025
@skywardboundd skywardboundd linked a pull request May 6, 2025 that will close this issue
feat: add loadFromSlice function to generator #3012
Draft
4 tasks
@skywardboundd skywardboundd linked a pull request May 6, 2025 that will close this issue
Draft
4 tasks
@skywardboundd skywardboundd added this to the v1.7.0 milestone May 6, 2025
@novusnota novusnota mentioned this issue May 7, 2025
Open
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
kind: language feature Intent to add a language feature
Projects
None yet
Milestone
v1.7.0
Development

Successfully merging a pull request may close this issue.

feat: add loadFromSlice function to generator tact-lang/tact
1 participant
@skywardboundd