prettier-plugin-solidity
Version:
A Prettier Plugin for automatically formatting your Solidity code.
29 lines • 1.33 kB
JavaScript
import { NonterminalKind, TerminalKind } from '@nomicfoundation/slang/cst';
import { doc } from 'prettier';
import { isBinaryOperation } from '../slang-utils/is-binary-operation.js';
import { getNodeMetadata, updateMetadata } from '../slang-utils/metadata.js';
import { Expression } from './Expression.js';
const { group, indent, line } = doc.builders;
export class AssignmentExpression {
constructor(ast, options) {
this.kind = NonterminalKind.AssignmentExpression;
let metadata = getNodeMetadata(ast);
this.leftOperand = new Expression(ast.leftOperand, options);
this.operator = ast.operator.unparse();
this.rightOperand = new Expression(ast.rightOperand, options);
metadata = updateMetadata(metadata, [this.leftOperand, this.rightOperand]);
this.comments = metadata.comments;
this.loc = metadata.loc;
}
print(path, print) {
return [
path.call(print, 'leftOperand'),
` ${this.operator}`,
this.rightOperand.variant.kind !== TerminalKind.Identifier &&
isBinaryOperation(this.rightOperand.variant)
? group(indent([line, path.call(print, 'rightOperand')]))
: [' ', path.call(print, 'rightOperand')]
];
}
}
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