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could i config custom @@webRoot or add @@urlRoot ? #183

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lacomparte opened this issue Feb 9, 2021 · 6 comments
Open

could i config custom @@webRoot or add @@urlRoot ? #183

lacomparte opened this issue Feb 9, 2021 · 6 comments

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@lacomparte
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I want to use @@urlRoot (current there's no exist in this package)
Or
custom @@webRoot path.

is it possible?
@dpilafian
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A web page's URL is dependent on where the page is deployed and how the web server is configured, so the full URL is generally not known when the HTML is generated.

An example use case might help clarify what you're trying to accomplish.

If you actually know the URL ahead of time, you could just create a regular variable named @@urlRoot and set it just like any other regular variable. See the @@name and @@age examples in the Readme.md.

@lacomparte
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lacomparte commented Feb 10, 2021 •
edited
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@dpilafian
thx for your comment.

i wanna configuration that global var @@some in package

ex)

// some config..
@@some = 'http://path';

// code
<img src="@@some/image.png">

// parsing
<img src="http://path/image.png">

@dpilafian
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You should be able to do that by setting the some variable in the @@include statement, like:

<!DOCTYPE html>
<html>
  <body>
  @@include("./var.html", { "some": "https://example.com/path" })
  </body>
</html>

@lacomparte
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@dpilafian
i know :)
but how could i configuration GLOBAL variable in npm package.

@dpilafian
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dpilafian commented Feb 12, 2021 •
edited
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Here's a real example that I think does what you're asking to do.

It reads package.json into an object and then passes that into the fileInclude() function.

gulpfile.js

import { readFileSync } from 'fs';
...
const pkg = JSON.parse(readFileSync('./package.json'));
...
const webContext = {
   pkg:          pkg,
   released:     released,
   minorVersion: minorVersion,
   gzipSize:     '8 kb gzip',
   title:        pkg.description,  //default page title
   youTube:      linkInfo.youTube,
   jsFiddle:     linkInfo.jsFiddle
   };
...
         gulp.src(['website/static/**/*.html', 'website/root/**/*.html'])
            .pipe(fileInclude({ basepath: '@root', indent: true, context: webContext }))

Now you have access from the templates to everything in package.json.

See the full file at:
https://github.com/dnajs/dna.js/blob/master/gulpfile.js#L38

@lacomparte
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@dpilafian
thanks u :)
i'll try to your code.

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@dpilafian @lacomparte