import com.github.sommeri.postcss.valueparser.ValueParser; public class CssValueCalculator { public static void main(String[] args) { String cssValue = "10px"; ValueParser parser = new ValueParser(); Double value = parser.parse(cssValue).getAsDouble(); Double result = value * 2; System.out.println(result + "px"); } } import com.github.sommeri.postcss.valueparser.ValueParser; public class CssValueConverter { public static void main(String[] args) { String cssValue = "20px"; ValueParser parser = new ValueParser(); Double value = parser.parse(cssValue).getAsDouble(); System.out.println(convertedValue + "rem"); } } import com.github.sommeri.postcss.valueparser.ValueParser; import com.github.sommeri.postcss.valueparser.term.TermType; public class CssValueCustomOperation { public static void main(String[] args) { String cssValue = "#FF0000"; ValueParser parser = new ValueParser(); System.out.println(convertedValue); } } <dependencies> <dependency> <groupId>com.github.sommeri</groupId> <artifactId>postcss-value-parser</artifactId> <version>1.0.2</version> </dependency> </dependencies> groovy compile 'com.github.sommeri:postcss-value-parser:1.0.2'


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