prettier-plugin-solidity
Version:
A Prettier Plugin for automatically formatting your Solidity code.
47 lines • 2.17 kB
JavaScript
import { NonterminalKind } from '@nomicfoundation/slang/cst';
import { printFunctionWithBody } from '../slang-printers/print-function.js';
import { extractVariant } from '../slang-utils/extract-variant.js';
import { SlangNode } from './SlangNode.js';
import { TerminalNode } from './TerminalNode.js';
import { ParametersDeclaration } from './ParametersDeclaration.js';
import { Parameters } from './Parameters.js';
import { ModifierAttributes } from './ModifierAttributes.js';
import { FunctionBody } from './FunctionBody.js';
export class ModifierDefinition extends SlangNode {
constructor(ast, options) {
super(ast);
this.kind = NonterminalKind.ModifierDefinition;
this.name = new TerminalNode(ast.name);
if (ast.parameters) {
this.parameters = new ParametersDeclaration(ast.parameters, options);
}
this.attributes = new ModifierAttributes(ast.attributes);
this.body = extractVariant(new FunctionBody(ast.body, options));
this.updateMetadata(this.parameters, this.attributes, this.body);
if (!this.parameters) {
const attributesLoc = this.attributes.loc;
const parametersOffset = attributesLoc.start - attributesLoc.leadingOffset;
const parametersLoc = {
start: parametersOffset,
end: parametersOffset,
leadingOffset: 0,
trailingOffset: 0
};
this.parameters = Object.assign(Object.create(ParametersDeclaration.prototype), {
kind: NonterminalKind.ParametersDeclaration,
loc: Object.assign({}, parametersLoc),
comments: [],
parameters: Object.assign(Object.create(Parameters.prototype), {
kind: NonterminalKind.Parameters,
loc: Object.assign({}, parametersLoc),
comments: [],
items: []
})
});
}
}
print(path, print) {
return printFunctionWithBody(['modifier ', path.call(print, 'name')], this, path, print);
}
}
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