* Side Public License, v 1.
 */

package org.elasticsearch.gradle.internal.conventions;

import java.util.Locale;

public abstract class GUtils {

    public static String capitalize(String s) {
        return s.substring(0, 1).toUpperCase(Locale.ROOT) + s.substring(1);
    }

            var copyDistributionTaskName = "build" + capitalize(name.substring(0, name.length() - 3));
            TaskContainer tasks = project.getTasks();
            var explodedDist = tasks.register(copyDistributionTaskName, Sync.class, sync -> sync.into(subProjectDir + "/build/install/"));
            var archiveTaskName = "build" + capitalize(name);
            return name.endsWith("Tar")

Also, HTTP headers are case-insensitive, so, you can declare them with standard Python style (also known as "snake_case").

So, you can use `user_agent` as you normally would in Python code, instead of needing to capitalize the first letters as `User_Agent` or something similar.

If for some reason you need to disable automatic conversion of underscores to hyphens, set the parameter `convert_underscores` of `Header` to `False`:

        return new String(chars);
    }

    /**
     * Capitalizes a string according to JavaBeans conventions.
     * Note: If the first two characters are uppercase, the string will not be capitalized.
     * <p>
     * Usage example:
     * </p>
     *
     * <pre>
     * StringUtil.capitalize("userId")  = "UserId"
     * StringUtil.capitalize("ABC")     = "ABC"
     * </pre>
     *
     * @param name

But then you have to call "that method that converts the first letter to upper case".

Was it `upper`? Was it `uppercase`? `first_uppercase`? `capitalize`?

Then, you try with the old programmer's friend, editor autocompletion.

You type the first parameter of the function, `first_name`, then a dot (`.`) and then hit `Ctrl+Space` to trigger the completion.

### 修改它 { #edit-it }

这是一个非常简单的程序。

但现在想象你要从零开始写它。

在某个时刻你开始定义函数，并且准备好了参数……

接下来你需要调用“那个把首字母变大写的方法”。

是 `upper`？是 `uppercase`？`first_uppercase`？还是 `capitalize`？

然后，你试试程序员的老朋友——编辑器的自动补全。

你输入函数的第一个参数 `first_name`，再输入一个点（`.`），然后按下 `Ctrl+Space` 触发补全。

但很遗憾，没有什么有用的提示：

<img src="/img/python-types/image01.png">

### 添加类型 { #add-types }

我们来改前一个版本的一行代码。

     */
    @Test
    public void testCapitalize() throws Exception {
        assertEquals("Abc", StringUtil.capitalize("abc"));
        assertEquals("Abc", StringUtil.capitalize("Abc"));
        assertEquals("ABC", StringUtil.capitalize("ABC"));
        assertEquals("UserId", StringUtil.capitalize("userId"));
    }

    /**
     * @throws Exception
     */
    @Test

    }

    @Unroll
    def "supports #platform aarch distributions"() {
        when:
        def result = gradleRunner(":distribution:bwc:minor:buildBwc${platform.capitalize()}Aarch64Tar",
                ":distribution:bwc:minor:buildBwcOss${platform.capitalize()}Aarch64Tar",
                "-DtestRemoteRepo=" + remoteGitRepo,
                "-Dbwc.remote=origin",
                "-Dbwc.dist.version=${bwcDistVersion}-SNAPSHOT")

 * limitations under the License.
 */

package gradlebuild.basics

import java.util.Locale

fun String.capitalize(): String =
    replaceFirstChar { it.uppercase(Locale.US) }

fun String.decapitalize(): String =

import gradlebuild.basics.capitalize
import com.google.gson.Gson
import java.net.URI

wrapperUpdateTask("nightly", "nightly")
wrapperUpdateTask("rc", "release-candidate")
wrapperUpdateTask("current", "current")

tasks.withType<Wrapper>().configureEach {
    val jvmOpts = "-Dfile.encoding=UTF-8"
    inputs.property("jvmOpts", jvmOpts)
    doLast {
        val optsEnvVar = "DEFAULT_JVM_OPTS"