@specs-feup/clava/code/Dumper/ClangJSONDumper.js

A C/C++ source-to-source compiler written in Typescript

import { spawn } from "child_process";
export default class ClangJSONDumper {
    async dump() {
        const child = spawn("clang -Xclang -ast-dump=json CxxTestSources/test1/main.cpp", { stdio: ["ignore", "pipe", "inherit"], windowsHide: true, shell: true });
        child.on("error", (error) => {
            console.error(`Error: ${error.message}`);
        });
        child.on("close", (code) => {
            console.log(`Parsing complete. Process exited with code ${String(code)}`);
        });
        let data = "";
        for await (const chunk of child.stdout) {
            data += chunk;
        }
        return JSON.parse(data);
    }
}
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