Simple script for minify and convert HTML/CSS/JS/SVG files to C++ variables. For example, to create a web interface in Arduino / ESP8266 / ES32 projects.
Can work offline using python libs (have to be installed by pip install -r requirements.txt):
- css_html_js_minify
- htmlmin
Or use API of:
Move your files to content/ folder and run script. Result will be put at result.txt file.
Input file:
<a id="wlanpass"></a>
<table>
<tr>
<td>SSID </td>
<td>
<input type="text" name="wlanssid" id="wlanssid" placeholder="Enter name" value="" maxlength="34" />
</td>
</tr>
<tr>
<td>Password </td>
<td>
<input type="password" name="wlanpass" id="wlanpass" placeholder="Enter password" value="" maxlength="64" />
</td>
</tr>
</table>
<br />Result:
// Length 304 / 365
const char html_file[] = "<a id=wlanpass></a><table><tr><td>SSID </td><td><input type=text name=wlanssid id=wlanssid placeholder=\"Enter name\" value maxlength=34></td></tr><tr><td>Password </td><td><input type=password name=wlanpass id=wlanpass placeholder=\"Enter password\" value maxlength=64></td></tr></table><br>";
You can change settings by changing the variables:
use_api_for_html = False # use WEB service for HTML minify
use_api_for_css = True # use WEB service for CSS minify
use_api_for_js = True # use WEB service for JS minify
split_lines = False # split output into multiple lines
escape_percent = False # escape % character to %% (for printf formatting string)
result_file = "content/result.txt" # output file