Name non-constant identifiers using lowerCamelCase.#

如上图，警告。这里不是 const 不能使用大写开头的驼峰。

DO name non-constant identifiers using lowerCamelCase.

Class members, top-level definitions, variables, parameters, named parameters and named constructors should capitalize the first letter of each word except the first word, and use no separators.

GOOD:

1
var item;
2

3
HttpRequest httpRequest;
4

5
align(clearItems) {
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  // ...
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}

https://dart-lang.github.io/linter/lints/non_constant_identifier_names.html