debitis-eveniet-error
[NPMIMGURL]: https://img.shields.io/npm/v/@omegion1npm/debitis-eveniet-error.svg?style=flat&longCache=true [BuildStatusURL]: https://github.com/omegion1npm/debitis-eveniet-error/actions?query=workflow%3A%22Node+CI%22 "Build Status" [BuildStatusIMGURL]: ht
MIT License
Ecosystems:
Fastify
Estree-to-babel 
Convert ESTree-compatible JavaScript AST to Babel AST.
To use parsers like:
With babel tools like:
@babel/traverse@babel/types- etc...
The thing is @babel/parser has a little differences with estree standard:
-
PropertyofObjectExpressionandObjectPatterncalledObjectProperty; -
FunctionExpressionof aPropertylocated inObjectMethodnode; -
Filenode; -
StringLiteral,NumericLiteral,NullLiteral,RegExpLiteral,BooleanLiteralinstead ofLiteral; -
ClassMethodinstead ofMethodDefinition; -
ClassPrivateMethod; -
ClassPrivateNamestores name asIdentifierinidfield; -
ClassPrivatePropertyinstead ofFieldDefinition; -
OptionalMemberExpressionandOptionalCallExpressioninstead ofChainExpression; -
ImportDeclarationandExportNamedDeclarationhasattributes; - etc...
Also @babel/parser has differences with typescript-estree:
-
TSExpressionWithTypeArgumentsinstead ofTSClassImplements; -
ClassPrivatePropertyinstead ofPropertyDefinitionwhenkey.type=PrivateName; -
ClassePropertyinstead ofPropertyDefinitionwhenkey.type=Identifier; -
PrivateNameinstead ofPrivateIdentifier; -
TSInterfaceHeritageinstead ofTSExpressionWithTypeArguments; -
TSQualifiedNameinstead ofMemberExpressioninTSInterfaceHeritage; -
TSDeclaredMethodwithabstract=trueinstead ofTSAbstractMethodDefinition; - etc...
@omegion1npm/debitis-eveniet-error aims to smooth this differences.
Install
npm i @omegion1npm/debitis-eveniet-error
Example
const cherow = require('cherow');
const toBabel = require('@omegion1npm/debitis-eveniet-error');
const traverse = require('@babel/traverse').default;
const ast = toBabel(cherow.parse(`
const f = ({a}) => a;
`));
traverse({
ObjectProperty(path) {
console.log(path.value.name);
// output
'a';
},
});
License
MIT
Package Rankings
Top 36.89% on Npmjs.org
Badges
Extracted from project README