作用域NPM软件包二进制文件未添加到PATH

Question

Using new NPM private packages, with a scope package. However, when installing, the projects bin is lo longer added to path.

This works, with the tool available in the PATH.

{
 name: 'hello',
 bin: { 'hello':'hello.js' }
}

This does not work, once the scope has been added.

{
 name: '@private/hello',
 bin: { 'hello':'hello.js' }
}

Error is:

-bash: /usr/local/bin/hello: No such file or directory

Does the bin path need to change?

Update: What npm link does:

/usr/local/bin/hello -> /usr/local/lib/node_modules/@private/hello/hello.js
/usr/local/lib/node_modules/@private/hello -> /Path/To/HomeDirectory/SourceFolder.git

Answer 1

Seems to work for me.

$ cat package.json
{"name":"@isaacs/foo","bin":{"foo":"foo.js"},"version":"1.2.3"}

$ npm link
/usr/local/bin/foo -> /usr/local/lib/node_modules/@isaacs/foo/foo.js
/usr/local/lib/node_modules/@isaacs/foo -> /Users/isaacs/dev/js/x/scopebin

$ foo
foo

$ cat $(which foo)
#!/usr/bin/env node
console.log("foo")

$ ls -laF $(which foo)
lrwxr-xr-x  1 isaacs  admin  38 Jun 22 15:55 /usr/local/bin/foo@ -> ../lib/node_modules/@isaacs/foo/foo.js

$ ls -laF /usr/local/lib/node_modules/@isaacs/foo
lrwxr-xr-x  1 isaacs  admin  31 Jun 22 15:55 /usr/local/lib/node_modules/@isaacs/foo@ -> /Users/isaacs/dev/js/x/scopebin

Of course, if you use just "bin":"foo.js" in your package.json, then the default mechanism of turning that into "bin":{<package name>:"foo.js"} won't work, because the <package name> has a / in it.

$ npm link
/usr/local/bin/@isaacs/foo -> /usr/local/lib/node_modules/@isaacs/foo/foo.js
/usr/local/lib/node_modules/@isaacs/foo -> /Users/isaacs/dev/js/x/scopebin

Since /usr/local/bin/@isaacs isn't in my PATH , it won't work as expected.

$ foo
bash: foo: command not found

This is using the latest and greatest npm. YMMV if you're using something older.

$ npm -v
2.12.0