forked from cory/tildefriends
94 lines
4.4 KiB
JavaScript
94 lines
4.4 KiB
JavaScript
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"use strict";
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let kDocumentation = {
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"core.broadcast": ["message", "Broadcast a message to every other instance of the same app. Messages will be received through the \"onMessage\" event."],
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"core.getService": ["name", "Get a reference to a long-running service process identified by name. A process will be started if it is not already running. Useful for coordinating between client processes."],
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"core.getPackages": ["", "Get a list of all available applications."],
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"core.getUser": ["", "Gets information about the current user."],
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"core.getUsers": ["packageOwner, packageName", "Get a list of all online users, restricted to a package if specified."],
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"core.register": ["eventName, handlerFunction", "Register a callback function for the given event."],
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"database.get": ["key", "Retrieve the database value associated with the given key."],
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"database.set": ["key, value", "Sets the database value for the given key, overwriting any existing value."],
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"database.getAll": ["", "Retrieve a list of all key names."],
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"database.remove": ["key", "Remove the database entry for the given key."],
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"terminal.print": ["arguments...", `Print to the terminal. Multiple arguments and lists are all expanded. The following special values are supported:
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{href: "http://www..."} => Create a link to the href value. Text will be the href value or 'value' if specified.
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{iframe: "<html>...</html>", width: 640, height: 480} => Create an iframe with the given srcdoc.
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{style: "color: #f00", value: "Hello, world!"} => Create styled text.
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{command: "exit", value: "get out of here"} => Create a link that when clicked will act as if the user typed the given command.`],
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"terminal.clear": ["", "Remove all terminal output."],
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"terminal.readLine": ["", "Produces the next line of text from user input."],
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"terminal.setEcho": ["echo", "Controls whether the terminal will automatically echo user input (default=true)."],
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"terminal.setTitle": ["title", "Sets the browser window/tab title."],
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"terminal.setPrompt": ["prompt", "Sets the terminal prompt (default \">\")."],
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"terminal.setPassword": ["enabled", "Controls whether the terminal input box is set as a password input and obscures the entered text."],
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"terminal.setHash": ["hash", "Sets the URL #hash, typically so that the user can copy / bookmark it and return to a similar state."],
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"terminal.postMessageToIframe": ["name, message", "Sends the message to the iframe that was created with the given name using window.postMessage."],
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"terminal.notify": ["body, {title, icon}", ["Produces an ", {href: "https://developer.mozilla.org/en-US/docs/Web/API/notification", value: "HTML5 Notification"}, ". Arguments are the same as the Notification constructor."]],
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};
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terminal.print("V8 Version ", version);
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terminal.print("");
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heading("API Documentation");
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dumpDocumentation("imports", imports);
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heading("Notes");
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terminal.print(`All API functions are invoked asynchronously. They
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immediately return a `,
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{href: "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise", value: "Promise"},
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` object. If you want to do
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something with the result, you most likely want to call them
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like this:
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database.get(key).then(function(value) {
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doSomethingWithTheResult(value);
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});`);
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terminal.print("");
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heading("Colors (CSS class names)");
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dumpColors();
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function heading(text) {
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terminal.print({class: "green", value: "+" + "-".repeat(text.length + 2) + "+"});
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terminal.print({class: "green", value: "| " + text + " |"});
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terminal.print({class: "green", value: "+" + "-".repeat(text.length + 2) + "+"});
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}
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function dumpDocumentation(prefix, object, depth) {
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if (typeof object == "function") {
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let documentation = kDocumentation[prefix.substring("imports.".length)] || ["", ""];
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terminal.print(
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{class: "yellow", value: prefix.substring("imports.".length)},
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"(",
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{class: "base0", value: documentation[0]},
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")");
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terminal.print({style: "display: block; margin-left: 2em", value: documentation[1]});
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terminal.print("");
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} else if (object && typeof object != "string") {
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for (let i in object) {
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dumpDocumentation(prefix + "." + i, object[i], (depth || 0) + 1);
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}
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}
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}
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function dumpColors() {
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var kColors = [
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"base03",
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"base02",
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"base01",
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"base00",
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"base0",
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"base1",
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"base2",
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"base3",
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"yellow",
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"red",
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"magenta",
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"violet",
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"blue",
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"cyan",
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"green",
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];
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terminal.print({style: "background-color: #000", value: kColors.map(function(color) { return [" ", {class: color, value: color}, " "]; })});
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}
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