Dfinity Forum » TypeScript
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Dfinity Forum » TypeScript
2w ago
I got
Exceeded the instruction limit for single message execution
when call this code. Is this normal?
const mnemonic = 'unit jelly zone token virus blue parrot pottery stage girl version grief left black foam donkey fatigue silly bitter fox manage note indoor leisure'
const seed = bip39.mnemonicToSeedSync(mnemonic)
3 posts - 3 participants
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Dfinity Forum » TypeScript
2M ago
Hi everyone! We just released the new Ares beta version, but what is it about?
As you know, a few weeks ago, @lastmjs announced that you can build REST APIs with Azle; that’s quite a big announcement! (personally, I’d love it).
However, signing the requests using Internet Identity and those APIs is not possible.
Ares is an Axios-like library that enables REST API requests but integrates Internet Identity (or any similar identity).
To use it you only need two things:
A REST API in Azle (or any other REST API that complies with the .did that Azle generates).
Install the @bundly/ares library insi ..read more
Dfinity Forum » TypeScript
3M ago
SyntaxError: Cannot use import statement outside a module
ts-jest[backports] (WARN) "[jest-config].globals.ts-jest.tsConfig" is deprecated, use "[jest-config].globals.ts-jest.tsconfig" instead.
ts-jest[backports] (WARN) Your Jest configuration is outdated. Use the CLI to help migrating it: ts-jest config:migrate <config-file>.
FAIL src/frontend/tests/React/App.test.tsx
● Test suite failed to run
Jest encountered an unexpected token
Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not confi ..read more
Dfinity Forum » TypeScript
4M ago
I am building an IC Storage canister with TypeScript and azle.
I will have a parent canister like Facade and it will deploy child canisters for every user.
I wanted to get the status of a canister (to check if there is free space and if not deploy a new canister for the user) but was not able to make it work. Tried different ways but always same error
Error:
Call was rejected:
Request ID: ea9fe00aa6199cda01acd5edc00489629738dfb42303b169991ac2095e5ba80b
Reject code: 5
Reject text: Canister cbopz-duaaa-aaaaa-qaaka-cai trapped explicitly: InternalError: unhandled tag: -10
This is the code Paren ..read more
Dfinity Forum » TypeScript
6M ago
I am creating a project following this azle example. I was having an error in my project when calling a query call to return an array so I decided to run the example itself and I’m getting this same error when I call the readUsers function:
Call failed:
Canister: bkyz2-fmaaa-aaaaa-qaaaq-cai
Method: readUsers (query)
"Status": "rejected"
"Code": "CanisterError"
"Message": "IC0503: Canister bkyz2-fmaaa-aaaaa-qaaaq-cai trapped explicitly: Panicked at 'called `Result::unwrap()` on an `Err` value: Uncaught Error: type mismatch: type on the wire text, expect type principal\n at checkType (main.js:9 ..read more
Dfinity Forum » TypeScript
9M ago
dfx deploy frontend cuses this issue
Error: Failed while trying to deploy canisters.
Caused by: Failed while trying to deploy canisters.
Failed to build all canisters.
Failed while trying to build all canisters.
The post-build step failed for canister 'bw4dl-smaaa-aaaaa-qaacq-cai' (frontend) with an embedded error: Failed to build frontend for network 'local'.: The command '"npm" "run" "build"' failed with exit status 'exit status: 1'.
Stdout:
> dfn-react-ts@0.1.3 prebuild
> dfx generate
> dfn-react-ts@0.1.3 build
> vite build
Stderr:
Generating type declarations ..read more
Dfinity Forum » TypeScript
1y ago
Available for testing in the 0.12.2-beta.0 release, @dfinity/identity now supports the SubtleCrypto api. You can use an ECDSAKeyIdentity using the P-256 curve to make calls to the IC, using native CryptoKey and CryptoKeyPairs.
Importantly, this identity pattern is non-exportable by default, so even malicious code can’t export your key to use outside a secure browser context. CryptoKeyPairs can be stored in IndexedDb instead of localstorage, which also enhances the security of the identity.
With more experimentation, this new Identity type may be suitable to be the default, recommended way to m ..read more
Dfinity Forum » TypeScript
1y ago
Agent-JS 0.12.0 is released, with a small breaking change to how certificates are read. This enables a new security feature of checking the canister range of a delegation, according the Internet Computer public interface spec
Release notes here: Release v0.12.0 · dfinity/agent-js · GitHub
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Dfinity Forum » TypeScript
1y ago
Convert Principal to subaccount ID in TS or JS. This is an issue that I had, I just wanted to share the code that I made as I wasn’t able to find it anywhere.
Here is my code sample :
GitHub
GitHub - leo-ship-it/convert-principal-to-subaccount-IC
Contribute to leo-ship-it/convert-principal-to-subaccount-IC development by creating an account on GitHub.
1 post - 1 participant
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Dfinity Forum » TypeScript
1y ago
This is a topic to help people tag and identify discussions about JavaScript and TypeScript development. Feel free to discuss general JS/TS development questions, or topics specific to the Internet Computer JavaScript agent.
If your topic is specific to JavaScript, TypeScript, or Nodejs, feel free to add a tag to help people understand your issue at a glance
2 posts - 2 participants
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