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CSS variable values are trimmed of whitespace [according to spec]? > Return undefined for whitespace-only CSS variable values I've gotten in the bad habit usi
by texxtxxet 4y ago
CSS variable values are trimmed of whitespace [according to spec]?
> Return undefined for whitespace-only CSS variable values
I've gotten in the bad habit using of CSS vars for dynamic text, this will shoot me in the foot some day.
- DaiPlusPlus 4y ago> I've gotten in the bad habit of CSS vars for dynamic text Can you elaborate on this trick?
- texxtxxet 4y agoSetting the `content` of a pseudo-element (like :before) to a variable with a text value (--sale-text: '50% off!'). I update the value of `--sale-text` to change all elements with that given classname to "25% off!" instead (for ex).