Make Maven Spotless插件格式Kotlin源代码

Question

如何让Spotless Maven插件格式化所有的Kotlin源文件？

<plugin>
    <groupId>com.diffplug.spotless</groupId>
    <artifactId>spotless-maven-plugin</artifactId>
    <executions>
        <execution>
            <id>spotless-apply</id>
            <phase>compile</phase>
            <configuration>
                <kotlin>
                    <ktlint/>
                </kotlin>
            </configuration>
            <goals>
                <goal>apply</goal>
            </goals>
        </execution>
    </executions>
</plugin>

Answer 1

不确定为什么你当前的配置不能工作，也许是因为配置在执行块中？如果您将其上移一级，然后用check替换apply，它将会正常工作。

<plugin>
    <groupId>com.diffplug.spotless</groupId>
    <artifactId>spotless-maven-plugin</artifactId>
    <configuration>
        <kotlin>
            <ktlint />
        </kotlin>
    </configuration>
    <executions>
        <execution>
            <phase>compile</phase>
            <goals>
                <goal>check</goal>
            </goals>
        </execution>
    </executions>
</plugin>