Building NPM module fails to find local module #452
Description
Version: Deno 2.1.9
When building a NPM module with deno, it will error out and fail to find the local module.
deno run -A build_npm.ts 0.0.1"Error
[dnt] Building project...
[dnt] Type checking ESM...
src/main.ts:6:17 - error TS2339: Property 'main' does not exist on type 'ImportMeta'.
6 if (import.meta.main) {
~~~~
src/main_test.ts:2:30 - error TS2307: Cannot find module '@std/assert' or its corresponding type declarations.
2 import { assertEquals } from "@std/assert";
~~~~~~~~~~~~~
error: Uncaught (in promise) Error: Had 2 diagnostics.
throw new Error(`Had ${diagnostics.length} diagnostics.`);
^
at getProgramAndMaybeTypeCheck (https://deno.land/x/dnt@0.37.0/mod.ts:450:17)
at build (https://deno.land/x/dnt@0.37.0/mod.ts:343:17)
at eventLoopTick (ext:core/01_core.js:177:7)
at async file:///tmp/npm/myadd/build_npm.ts:5:1deno.json
{
"tasks": {
"dev": "deno run --watch main.ts",
"npm": "deno run -A build_npm.ts 0.0.1"
},
"imports": {
"@std/assert": "jsr:@std/assert@1"
}
}main_test.ts
import { assertEquals } from "@std/assert";
import { myAdd } from "./main.ts";
Deno.test(function addTest() {
assertEquals(myAdd(2, 3), 5);
});main.ts
export function myAdd(a: number, b: number): number {
return a + b;
}
// Learn more at https://docs.deno.com/runtime/manual/examples/module_metadata#concepts
if (import.meta.main) {
console.log("Add 2 + 3 =", myAdd(2, 3));
}build_npm.ts
import { build, emptyDir } from "https://deno.land/x/dnt@0.37.0/mod.ts";
await emptyDir("./npm");
await build({
entryPoints: ["./main.ts"],
outDir: "./npm",
shims: {
deno: true,
},
package: {
name: "myapp",
version: Deno.args[0],
description:
"Boolean function that returns whether or not parameter is the number 42",
license: "MIT",
repository: {
type: "git",
url: "git+https://github.com/lambtron/is-42.git",
},
bugs: {
url: "https://github.com/lambtron/is-42/issues",
},
},
postBuild() {
Deno.copyFileSync("README.md", "npm/README.md");
},
});