Is there a command like `npm explain` or `yarn why`?

[disjukr]

As the deno version is upgraded to 1.14.0, an error occurs in the following module, I wonder why this module was installed.

❯ deno run ...blabla
Check file:///...blabla
error: TS2801 [ERROR]: This condition will always return true since this 'Promise<Deno.PermissionStatus>' is always defined.
  if (Deno.permissions.query({ name: "env" })) {
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    at https://deno.land/x/[email protected]/is_interactive.ts:2:7

TS2773 [ERROR]:     Did you forget to use 'await'?
      if (Deno.permissions.query({ name: "env" })) {
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        at https://deno.land/x/[email protected]/is_interactive.ts:2:7

The deno info command didn't give me the info I needed.

❯ deno info https://deno.land/x/[email protected]/is_interactive.ts
local: /Users/me/Library/Caches/deno/deps/https/deno.land/26e835f96821d84b7a10ed84ee8bf125c1bf7bbdbf8f1cfc5cd8b03d96a83ae0
type: TypeScript
emit: /Users/me/Library/Caches/deno/gen/https/deno.land/26e835f96821d84b7a10ed84ee8bf125c1bf7bbdbf8f1cfc5cd8b03d96a83ae0.js
dependencies: 0 unique (total 275B)

https://deno.land/x/[email protected]/is_interactive.ts (275B)

[bartlomieju]

There's not. If you specify your entry point to deno info it will print the whole dependency graph and you'll be able to see what imports this file.

[kitsonk]

While deno info doesn't have something like this, it feels like a good API for deno_graph so I have moved it.