Detect and exclude random selectors

[fregante]

With more and more websites using CSS modules, css-selector-generator often generates fickle selectors that are only valid until the next deployment.

Would it be possible to automatically detect and exclude these selectors, optionally?

[fczbkk]

@fregante You can use blacklist to filter these selectors:
https://github.com/fczbkk/css-selector-generator#blacklist

I already filter Angular attributes when generating attribute selectors:

css-selector-generator/src/selector-attribute.ts

Lines 12 to 13 in f9eece2

	// Angular attributes
	'ng-*',

I'm not sure about hard-coding patterns for classnames like these into the library itself. Seems to me that it could lead to unforeseen false-positives. Maybe I could put together some examples of blacklists for specific libraries and list them in the Readme, to make it easy for users of this library to use them at their own risk. What do you think?

[biels]

Yes, add a callback to determine whether a class / id should be used in a selector. The user can use the method that suits best for him. For example detecting the entropy of the string, or using a whitelist, a regex, or any other method