ic-cdk-0.19.0
- ic-cdk 0.19.0
- Permalink
- Docs.rs crate page
- Apache-2.0
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- dfinity-publish
- github:dfinity:sdk
- Dependencies
- candid ^0.10.18 normal
  ic-cdk-executor ^2.0.0 normal
  ic-cdk-macros =0.19.0 normal
  ic-error-types ^0.2.0 normal
  ic-management-canister-types ^0.5.0 normal
  ic0 ^1.0.1 normal
  pin-project-lite ^0.2.16 normal
  serde ^1 normal
  serde_bytes ^0.11 normal
  slotmap ^1 normal
  thiserror ^2.0 normal
  anyhow ^1 dev
  candid_parser ^0.2.1 dev
  futures ^0.3 dev
  rstest ^0.12.0 dev
  trybuild ^1.0 dev
- Versions
- 100% of the crate is documented
Platform
- wasm32-unknown-unknown
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

env_var_count

ic_cdk0.19.0

In ic_cdk::api

Function env_var_count

pub fn env_var_count() -> usize

Expand description

Gets the number of environment variables available in the canister.