How to use the JSXOpeningElement function from @babel/types

Find comprehensive JavaScript @babel/types.JSXOpeningElement code examples handpicked from public code repositorys.

@babel/types.JSXOpeningElement represents the opening element of a JSX element.

fuzzponent.js

GitHub: ats1999/next.js

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  return t.program(body, [], 'module')
}

const generateJSXElement = (componentName, children = null) =>
  t.JSXElement(
    t.JSXOpeningElement(t.JSXIdentifier(componentName), [], !children),
    children ? t.JSXClosingElement(t.JSXIdentifier(componentName)) : null,
    children || [],
    !children
  )

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+ 3 other calls in file

index.ts

GitHub: menhal/anu

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    }
    return eventName;
},
createElement(nodeName: string, attrs: Array<any>, children: any) {
    return t.JSXElement(
        t.JSXOpeningElement(
            // [babel 6 to 7] The case has been changed: jsx and ts are now in lowercase.
            t.jsxIdentifier(nodeName),
            attrs,
            config.buildType === 'quick' ? false : !children.length

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+ 3 other calls in file

How does @babel/types.JSXOpeningElement work?

@babel/types.JSXOpeningElement represents the opening element of a JSX tag in an Abstract Syntax Tree (AST) generated by Babel, and contains information such as the tag name, attributes, and namespace URI. It is used to generate and manipulate JSX code programmatically.

Ai Example

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const t = require("@babel/types");

const openingElement = t.jsxOpeningElement(
  t.jsxIdentifier("button"),
  [t.jsxAttribute(t.jsxIdentifier("disabled"))],
  true
);

console.log(openingElement);

This will output: yaml Copy code

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