Method parse

src/css/types/functions/counter.ts:27–58

(style: CSSParsedCounterDeclaration)

    }

    parse(style: CSSParsedCounterDeclaration): string[] {
        const counterIncrement = style.counterIncrement;
        const counterReset = style.counterReset;
        let canReset = true;

        if (counterIncrement !== null) {
            counterIncrement.forEach((entry) => {
                const counter = this.counters[entry.counter];
                if (counter && entry.increment !== 0) {
                    canReset = false;
                    if (!counter.length) {
                        counter.push(1);
                    }
                    counter[Math.max(0, counter.length - 1)] += entry.increment;
                }
            });
        }

        const counterNames: string[] = [];
        if (canReset) {
            counterReset.forEach((entry) => {
                let counter = this.counters[entry.counter];
                counterNames.push(entry.counter);
                if (!counter) {
                    counter = this.counters[entry.counter] = [];
                }
                counter.push(entry.reset);
            });
        }

        return counterNames;
    }
}

interface CounterSymbols {