Distinguishing CSS from Config

[ankonaskiff17]

If I have to hunt for CSS and CONFIG settings that are scattered through code, how do I distinguish between the two?

[sdetweil]

@ankonaskiff17 config settings are defined in the modulename.js in the default{} block

css is any/everywhere. Find class=, style=

Sometimes a module will provide its own css file, sometimes use the provided styles.

[ankonaskiff17]

This is where I get tangled up with a code block like this, of which there are several. Up in default config that is showRain: false, so I just stick a showRain: true, in the config.js file. No problem with that. It is the things like label: 'Rain Volume (mm) and the rest. Do the get a css entry along lines of

 .module.MMM-WeatherChart .showRain {
label: 'Rain Volume (mm)';
}
.module.MMM-WeatherChart .dataLabels {
align: 'bottom';
}

These blocks are scattered throughout the script

        if (this.config.showRain) {
            datasets.push({
                label: 'Rain Volume (mm)',
                backgroundColor: this.config.fillColor,
                borderColor: this.config.color,
                borderWidth: 1,
                pointBackgroundColor: this.config.color,
                datalabels: {
                    color: this.config.color,
                    align: 'top'
                },
                data: rains,
                yAxisID: "y2"

this.config.showRain = true is easy.
it is the settings enclosed in the show Rain block. Colors defined prior so just ignore them?

[sdetweil]

@ankonaskiff17 this.config. says u can add variables to config section. Or use the default for it.

color:
And
fillcolor: