Cannot compile or run a project with @std/dotenv when using --no-remote

[sadika9]

Describe the bug

Cannot compile or run a project with @std/dotenv when using --no-remote as it fails with following error.

error: JSR package manifest for '@std/dotenv' failed to load. A remote specifier was requested: "https://jsr.io/@std/dotenv/meta.json", but --no-remote is specified.
    at file:///home/[REMOVED]/test_no_remote_dotenv/main.ts:1:8

Steps to Reproduce

Example

1. Create deno project deno init test_no_remote_dotenv
2. Install dotenv package deno add jsr:@std/dotenv
3. Edit main.ts file and add import "@std/dotenv/load"; line to start of the file
4. Run app using deno run --no-remote main.ts
5. See the error

Expected behavior

App runs without an error.

Environment

• OS: Arch Linux
• deno version: 2.2.1
• std version: @std/dotenv@^0.225.3

[summer-boythink]

The main reason for this problem is that if you are accessing a jsr package, deno will request the package meta.json once for versioning, dependency management, security checking, and so on

The specific code implementation is here

If you absolutely need to use without a network, you can refer to the following methods

deno vendor main.ts

deno run --no-remote --allow-read --import-map=vendor/import_map.json main.ts

This caches the package information in the vendor folder in the current directory

[sadika9]

According to documentation by installing using deno add or deno install dependencies installed into package cache. So why do I need to cache them again into a vendor directory?

Also, all other dependencies installed from jsr work with --no-remote option.

[0f-0b]

--no-remote means to forbid HTTP and JSR (which is basically HTTP with SemVer resolution) modules, no matter whether they are in the cache. You want --cached-only instead.

vendor is only useful if you want to have a copy of all dependencies in the working tree, for example when building a Docker container offline.

Also, all other dependencies installed from jsr work with --no-remote option.

They shouldn't work. Might be a bug?