javascript - 使用 ESLint 而不是 PascalCase 强制执行 camelCase

Question

我正在为我的项目设置 ESlint，我有一个问题。

我希望以下工作:

class MyClass {

}

function awesomeFunction() {

}

let myVariable = "a";

但不是这个:

class myClass {

}

function AwesomeFunction() {

}

let MyVariable = "a";

我希望所有变量和函数都是 camelCase(而不是 PascalCase)，所有类都是 PascalCase(而不是 camelCase)。

有人可以帮我吗？
提前致谢!

Answer 1

现在 typescript 似乎可以做到这一点。
根据https://github.com/typescript-eslint/typescript-eslint/pull/1318你可以像这样指定配置:

{
"@typescript-eslint/naming-conventions": ["error",
  { selector: "default", format: ["camelCase"] },

  { selector: "variableLike", format: ["camelCase"] },
  { selector: "variable", format: ["camelCase", "UPPER_CASE"] },
  { selector: "parameter", format: ["camelCase"], leadingUnderscore: "allow" },

  { selector: "memberLike", format: ["camelCase"] },
  { selector: "memberLike", modifiers: ["private"], format: ["camelCase"], leadingUnderscore: "require"  },

  { selector: "typeLike", format: ["PascalCase"] },
  { selector: "typeParameter", format: ["PascalCase"], prefix: ["T"] },

  { selector: "interface", format: ["PascalCase"], custom: { regex: "^I[A-Z]", match: false } },
],
}