我有一个用create-react-app创建的带有类型记录的项目。我一直在努力寻找最好的方式来组织我的信息。这是我的方法:
/messages/en.json编译了消息。{
"a.hello": "<bold>hello</bold>",
"a.world": "world",
"another.another": "another <bold>message</bold>"
}defineMessages定义。messages.ts
import { defineMessages } from "react-intl";
export default defineMessages({
hello: {
id: "a.hello",
defaultMessage: "<bold>hello</bold>",
},
world: {
id: "a.world",
defaultMessage: "world",
},
});index.tsx
import React from "react";
import ReactDOM from "react-dom";
import "./index.css";
import App from "./App";
import { IntlProvider } from "react-intl";
import enMessages from "./messages/en.json";
interface Props {
children?: React.ReactNode;
}
const Bold = (props: Props) => {
return (
<div>
<strong>{props.children}</strong>
</div>
);
};
ReactDOM.render(
<IntlProvider
locale="en"
defaultLocale="en"
messages={enMessages}
defaultRichTextElements={{
bold: (chunks) => <Bold>{chunks}</Bold>,
}}
>
<App />
</IntlProvider>,
document.getElementById("root")
);FormattedMessage组件中使用消息。App.tsx
import "./App.css";
import messages from "./messages";
import { FormattedMessage } from "react-intl";
function App() {
return (
<div className="App">
<FormattedMessage {...messages.hello} />{" "}
<FormattedMessage {...messages.world} />
</div>
);
}
export default App;我是拥有这个npm脚本的提取和编译消息:
"extract-compile": "formatjs extract 'src/**/*.ts*' --ignore='**/*.d.ts' --out-file temp.json --flatten --id-interpolation-pattern '[sha512:contenthash:base64:6]' && formatjs compile 'temp.json' --out-file src/messages/en.json && rm temp.json"问题是,我仍然在控制台中收到这个警告:
message.js:50 [@formatjs/intl] "defaultRichTextElements" was specified but "message" was not pre-compiled.
Please consider using "@formatjs/cli" to pre-compile your messages for performance.
For more details see https://formatjs.io/docs/getting-started/message-distribution我的方法有什么问题吗?我认为警告应该消失,但我显然遗漏了一些东西。
发布于 2022-03-07 17:13:04
在深入了解文档之后,标记--ast (在文档示例中不存在,但在CLI中描述)似乎是关键。
"extract-compile": "formatjs extract 'src/**/*.ts*' --ignore='**/*.d.ts' --out-file temp.json --flatten --id-interpolation-pattern '[sha512:contenthash:base64:6]' && formatjs compile 'temp.json' --ast --out-file lang/en.json && rm temp.json",https://stackoverflow.com/questions/71293085
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