TC_INITSCRIPT support absolute/relative path

[basicfu]

see #850
TC_INITSCRIPT Add two path way

• begin with root: prefix,relative root path
• use absolute path

[rnorth]

This is a good idea - thanks for raising the PR!

I'm just not quite sure about the root: prefix; 'root' sounds (to me) very different from the relative path that it's using.

How about file: as an alternative name? The current IETF draft for the file scheme seems to tolerate relative path file URIs (like file:somedir/somefile). There's the question of whether it should or should not support full absolute paths (like file:///home/user/somedir/somefile), but I'd say we could live without that.

[basicfu]

I agree with file: as an alternative name.
full absolute paths it seems to be useless,Then I delete absolute paths?

[basicfu]

Hi @kiview, I have already modified

[bsideup]

why are you using user.dir here?
Also, why not just return new URL(initScriptPath)? :)

[basicfu]

use user.dir Use the project path

[rnorth]

I'll pick this up - will remove user.dir and add docs.

[rnorth]

Sorry, I didn't mean to close this PR. I've reopened as #1329 with a couple of tweaks.