quickjs.repl.api.js

// console.log `this`
{
    console: {
        log: function log()
    },
    scriptArgs: [],
    print: function print(),
    __loadScript: function __loadScript(),
    os: {
        O_APPEND: 8,
        O_CREAT: 512,
        O_EXCL: 2048,
        O_RDONLY: 0,
        O_RDWR: 2,
        O_TRUNC: 1024,
        O_WRONLY: 1,
        SIGABRT: 6,
        SIGALRM: 14,
        SIGCHLD: 20,
        SIGCONT: 19,
        SIGFPE: 8,
        SIGILL: 4,
        SIGINT: 2,
        SIGPIPE: 13,
        SIGQUIT: 3,
        SIGSEGV: 11,
        SIGSTOP: 17,
        SIGTERM: 15,
        SIGTSTP: 18,
        SIGTTIN: 21,
        SIGTTOU: 22,
        SIGUSR1: 30,
        SIGUSR2: 31,
        S_IFBLK: 24576,
        S_IFCHR: 8192,
        S_IFDIR: 16384,
        S_IFIFO: 4096,
        S_IFLNK: 40960,
        S_IFMT: 61440,
        S_IFREG: 32768,
        S_IFSOCK: 49152,
        S_ISGID: 1024,
        S_ISUID: 2048,
        WNOHANG: 1,
        chdir: function chdir(),
        clearTimeout: function clearTimeout(),
        close: function close(),
        dup: function dup(),
        dup2: function dup2(),
        exec: function exec(),
        getcwd: function getcwd(),
        isatty: function isatty(),
        kill: function kill(),
        lstat: function lstat(),
        mkdir: function mkdir(),
        open: function open(),
        pipe: function pipe(),
        platform: "darwin",
        read: function read(),
        readdir: function readdir(),
        readlink: function readlink(),
        realpath: function realpath(),
        remove: function remove(),
        rename: function rename(),
        seek: function seek(),
        setReadHandler: function setReadHandler(),
        setTimeout: function setTimeout(),
        setWriteHandler: function setWriteHandler(),
        signal: function signal(),
        sleep: function sleep(),
        stat: function stat(),
        symlink: function symlink(),
        ttyGetWinSize: function ttyGetWinSize(),
        ttySetRaw: function ttySetRaw(),
        utimes: function utimes(),
        waitpid: function waitpid(),
        write: function write()
    },
    std: {
        Error: {},
        SEEK_CUR: 1,
        SEEK_END: 2,
        SEEK_SET: 0,
        err: {},
        evalScript: function evalScript(),
        exit: function exit(),
        fdopen: function fdopen(),
        gc: function gc(),
        getenv: function getenv(),
        in: {},
        loadFile: function loadFile(),
        loadScript: function loadScript(),
        open: function open(),
        out: {},
        popen: function popen(),
        printf: function printf(),
        puts: function puts(),
        sprintf: function sprintf(),
        strerror: function strerror(),
        tmpfile: function tmpfile(),
        urlGet: function urlGet()
    }
}

quickjs.repl.examples.js

// REPL
// JS timeout: os.setTimeout
os.setTimeout(() => { console.log('DINO') }, 800)

// OS layer
// qjs > os.ttyGetWinSize()
// [ 58, 22 ]

// curl and output text by lines
std.urlGet('https://r0.ru/').split(/\n+/).forEach(line => {console.log(line)})

// JSON module
// qjs > 
JSON.stringify([{a:'a'}, {b:'b'}])
// "[{\"a\":\"a\"},{\"b\":\"b\"}]"
// qjs > 
JSON.parse(JSON.stringify([{a:'a'}, {b:'b'}]))
// [ { a: "a" }, { b: "b" } ]