@neo-one/smart-contract-compiler/dist/esm/compile/expression/NewExpressionCompiler.js

NEO•ONE TypeScript smart contract compiler.

import { tsUtils } from '@neo-one/ts-utils';
import ts from 'typescript';
import { DiagnosticCode } from '../../DiagnosticCode';
import { DiagnosticMessage } from '../../DiagnosticMessage';
import { isBuiltinNew } from '../builtins';
import { NodeCompiler } from '../NodeCompiler';
export class NewExpressionCompiler extends NodeCompiler {
    constructor() {
        super(...arguments);
        this.kind = ts.SyntaxKind.NewExpression;
    }
    visitNode(sb, expr, optionsIn) {
        const options = sb.pushValueOptions(optionsIn);
        const newExpr = tsUtils.expression.getExpression(expr);
        const builtin = sb.context.builtins.getValue(newExpr);
        if (builtin !== undefined && isBuiltinNew(builtin)) {
            builtin.emitNew(sb, expr, optionsIn);
            return;
        }
        if (sb.context.analysis.isSmartContractNode(newExpr)) {
            sb.context.reportError(expr, DiagnosticCode.InvalidContractNew, DiagnosticMessage.InvalidContractNew);
            return;
        }
        sb.emitHelper(expr, options, sb.helpers.args);
        sb.visit(newExpr, options);
        sb.emitHelper(expr, optionsIn, sb.helpers.new());
    }
}

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