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https://github.com/convoo/file-fire

Simple way to upload and download files from Firebase Storage.
https://github.com/convoo/file-fire

firebase polymer webcomponents

Last synced: 8 days ago
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Simple way to upload and download files from Firebase Storage.

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README

        

# file-fire


file-fire


Simple way to upload and download files from Firebase Storage.




---

## Install

```
bower install file-fire --save
```

# \

An element that uploads files and provides download url from Firebase Storage. For images, it can resize and provide a placeholder as well.

After resizing, it can also generate 2x 3x image sizes. This is determined by the `max-scale` and `scale-step` properties. Some examples:

1. `max-scale` of 3 and `scale-step` of 1 will generate 1x, 2x and 3x images.
1. `max-scale` of 2 and `scale-step` of 0.5 will generate 1x, 1.5x and 2x images.

It can also fetch images from elsewhere (such as a twitter profile image) and upload that to your Firebase Storage.

```html

```

# \

An enhanced version of \ that allows dragging and dropping a file. This element can have contents that are displayed unless a file is dragged over it.

```html

This text will be visible unless you hover over it while dragging a file
This text will be visible unless you hover over it while dragging a file
This text will be visible unless you hover over it while dragging a file

```

# \

An element that retrieves the download url from the file storage path in Firebase Storage.

```html

```

## Dependencies

Element dependencies are managed via [Bower](http://bower.io/). You can
install that via:

npm install -g bower

Then, go ahead and download the element's dependencies:

bower install

## Playing With Your Element

If you wish to work on your element in isolation, we recommend that you use
[Polyserve](https://github.com/PolymerLabs/polyserve) to keep your element's
bower dependencies in line. You can install it via:

npm install -g polyserve

And you can run it via:

polyserve

Once running, you can preview your element at
`http://localhost:8080/components/image-fire/`, where `image-fire` is the name of the directory containing it.

## Testing Your Element

Simply navigate to the `/test` directory of your element to run its tests. If
you are using Polyserve: `http://localhost:8080/components/image-fire/test/`

### web-component-tester

The tests are compatible with [web-component-tester](https://github.com/Polymer/web-component-tester).
Install it via:

npm install -g web-component-tester

Then, you can run your tests on _all_ of your local browsers via:

wct

#### WCT Tips

`wct -l chrome` will only run tests in chrome.

`wct -p` will keep the browsers alive after test runs (refresh to re-run).

`wct test/some-file.html` will test only the files you specify.

## Yeoman support

If you'd like to use Yeoman to scaffold your element that's possible. The official [`generator-polymer`](https://github.com/yeoman/generator-polymer) generator has a [`seed`](https://github.com/yeoman/generator-polymer#seed) subgenerator.