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drab
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0.1.0
Remote controlled frontend framework for Phoenix.
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Files
priv/templates/drab/drab.core.js
Drab.on_connect(function (resp, drab) {
// prevent reassigning messages
if (!drab.already_connected) {
drab.channel.on("onload", function (message) {
// reply from onload is not expected
});
// exec is synchronous, returns the result
drab.channel.on("execjs", function (message) {
var output;
try {
output = {
ok: [message.sender, eval(message.js)]
};
} catch (e) {
output = {
error: [message.sender, e.message]
};
}
drab.channel.push("execjs", output);
});
// broadcast does not return a meesage
drab.channel.on("broadcastjs", function (message) {
eval(message.js);
});
// console.log
drab.channel.on("console", function (message) {
console.log(message.log);
});
}
// launch server-side onconnect callback - every time it is connected
drab.channel.push("onconnect", {
drab_store_token: Drab.drab_store_token,
payload: payload()
// payload: {}
});
// initialize onload on server side, just once
if (!drab.onload_launched) {
drab.channel.push("onload", { drab_store_token: Drab.drab_store_token });
drab.onload_launched = true;
}
});