\n <\/td>\n | // demo1-hello-world.js<\/span><\/td>\n <\/tr>\n \n <\/td>\n | postMessage<\/span>(<\/span>'Worker running'<\/span>)<\/span>;<\/span><\/td>\n <\/tr>\n \n <\/td>\n | onmessage<\/span> =<\/span> (<\/span>evt<\/span>)<\/span> =><\/span> {<\/span><\/td>\n <\/tr>\n \n <\/td>\n | postMessage<\/span>(<\/span>"Worker received data: "<\/span> +<\/span> JSON<\/span>.<\/span>stringify<\/span>(<\/span>evt<\/span>.<\/span>data<\/span>)<\/span>)<\/span>;<\/span><\/td>\n <\/tr>\n \n <\/td>\n | }<\/span>;<\/span><\/td>\n <\/tr>\n <\/table>\n<\/div>\n\n\n <\/div>\n\n <\/div>\n<\/div>\n\n <\/div>\n | | | | |