Change to new preprocessor style

This commit is contained in:
Cooldude2606 committed 2024-02-27 23:07:38 +00:00
1 parent ec19d5456e
commit 62abfa903b
37 files changed
+692 -2193

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+2 -139
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@@ -12,6 +12,7 @@ const util = require("util");
const yargs = require("yargs");
const { levels, logger, setLogLevel } = require("./logging");
const { copyPluginTemplates } = require("./template");
let dev = false;
const scriptExt = process.platform === "win32" ? ".cmd" : "";
const finished = util.promisify(stream.finished);
@@ -513,144 +514,6 @@ WantedBy=multi-user.target
}
}
async function copyPluginTemplateFile(src, dst, props) {
logger.verbose(`Writing ${dst} from template ${src}`);
if (await fs.exists(dst)) {
logger.warn(`Could not create file ${dst} because it already exists`);
return;
}
const templateData = await fs.readFile(src, "utf8");
const outputData = templateData
// matches: // [prop] // anything // [] // or /*/ [prop] /*/ anything /*/ [] /*/
.replace(/\/\*?\/ \[([a-z_]*)\] \/\*?\/(.*?)\/\*?\/ \[\] \/\*?\//gs, (_, prop, content) => {
// Find and replace // [prop] //content// [] //
if (!props.hasOwnProperty(prop)) {
logger.warn(`Unknown property clause (${prop}) found in template file ${src}`);
return content;
}
// Would be nice to support + (and) | (or) for prop clauses
return Boolean(props[prop]) ? content : "";
})
// matches: // prop //
.replace(/\/\/ ([a-z_]*) \/\//g, (_, prop) => {
// Find and replace // prop //
if (!props.hasOwnProperty(prop)) {
logger.warn(`Unknown property string (${prop}) found in template file ${src}`);
return prop;
}
return props[prop];
});
await fs.outputFile(dst, outputData);
}
async function copyPluginTemplate(pluginName, templates) {
logger.info(`Please wait, coping templates for ${templates.join(", ")}`);
const devDependencies = new Map();
const entryPoints = new Map();
const files = new Map();
const prepare = [];
const javascriptOnly = templates.includes("js");
const webpack = templates.includes("controller") || templates.includes("web");
// Get the file extension and path to the templates
const ext = javascriptOnly ? "js" : "ts";
const templatePath = path.resolve(__dirname, javascriptOnly ? "./templates/plugin-js" : "./templates/plugin-ts");
// Files included in all templates
files.set(".gitignore", path.join(templatePath, ".gitignore"));
files.set(".npmignore", path.join(templatePath, ".npmignore"));
files.set("package.json", path.join(templatePath, "package.json"));
files.set(`messages.${ext}`, path.join(templatePath, `messages.${ext}`));
files.set(`index.${ext}`, path.join(templatePath, `index.${ext}`));
// Files and dependencies to support typescript
if (!javascriptOnly) {
if (webpack) {
devDependencies.set("@types/react", "^18.2.21");
files.set("tsconfig.web.json", path.join(templatePath, "tsconfig.web.json"));
}
devDependencies.set("@types/node", "^20.4.5");
devDependencies.set("typescript", "^5.1.6");
files.set("tsconfig.json", path.join(templatePath, "tsconfig.json"));
prepare.push("tsc --build");
}
// Files and dependences to support webpack
if (webpack) {
devDependencies.set("webpack", "^5.88.2");
devDependencies.set("webpack-cli", "^5.1.4");
devDependencies.set("webpack-merge", "^5.9.0");
devDependencies.set("@clusterio/web_ui", "^2.0.0-alpha.14");
entryPoints.set("webEntrypoint", "./web");
prepare.push("webpack-cli --env production");
files.set("webpack.config.js", path.join(templatePath, "webpack.config.js"));
files.set(`web/index.${ext}x`, path.join(templatePath,
templates.includes("web") ? `web/plugin.${ext}x` : `web/no_plugin.${ext}x`
));
}
if (templates.includes("controller")) {
entryPoints.set("controllerEntrypoint", "dist/plugin/controller");
files.set(`controller.${ext}`, path.join(templatePath, `controller.${ext}`));
}
if (templates.includes("host")) {
entryPoints.set("hostEntrypoint", "dist/plugin/host");
files.set(`host.${ext}`, path.join(templatePath, `host.${ext}`));
}
if (templates.includes("instance")) {
entryPoints.set("instanceEntrypoint", "dist/plugin/instance");
files.set(`instance.${ext}`, path.join(templatePath, `instance.${ext}`));
}
if (templates.includes("module")) {
files.set(".luacheckrc", path.join(templatePath, ".luacheckrc"));
files.set("module/module.json", path.join(templatePath, "module/module.json"));
files.set("module/control.lua", path.join(templatePath, "module/control.lua"));
files.set("module/module_exports.lua", path.join(templatePath, "module/module_exports.lua"));
}
if (templates.includes("ctl")) {
entryPoints.set("ctlEntrypoint", "dist/plugin/ctl");
files.set(`ctl.${ext}`, path.join(templatePath, `ctl.${ext}`));
}
// Properties that will control the replacements in the templates
const props = {
controller: templates.includes("controller"),
subscribable: templates.includes("controller") && templates.includes("web"),
host: templates.includes("host"),
instance: templates.includes("instance"),
module: templates.includes("module"),
ctl: templates.includes("ctl"),
web: templates.includes("web"),
plugin_name: pluginName,
prepare: prepare
.join(" && "),
entry_points: [...entryPoints.entries()]
.map((entry) => `${entry[0]}: "${entry[1]}",`)
.join("\n\t"),
dev_dependencies: [...devDependencies.entries()]
.map((entry) => `"${entry[0]}": "${entry[1]}",`)
.join("\n\t\t"),
};
// Write all the template files
const writes = [];
for (let [dst, src] of files) {
writes.push(copyPluginTemplateFile(src, dst, props));
}
await Promise.all(writes);
logger.info("Successfully wrote all template files");
}
// eslint-disable-next-line complexity
async function inquirerMissingArgs(args) {
let answers = {};
@@ -972,7 +835,7 @@ async function main() {
logger.verbose(JSON.stringify(answers));
if (answers.pluginTemplate) {
await copyPluginTemplate(answers.pluginName, answers.pluginTemplate);
await copyPluginTemplates(answers.pluginName, answers.pluginTemplate);
return;
}
+165
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@@ -0,0 +1,165 @@
"use strict";
const { logger } = require("./logging");
const fs = require("fs-extra");
const path = require("path");
async function copyTemplateFile(src, dst, properties) {
logger.verbose(`Writing ${dst} from template ${src}`);
// Check if the file already exists to prevent regex calculations
if (await fs.exists(dst)) {
logger.warn(`Could not create file ${dst} because it already exists`);
return;
}
// Closure, get the property value or throw
function getProperty(property) {
if (!properties.hasOwnProperty(property)) {
throw new Error(`Unknown property (${property}) found in template file ${src}`);
}
return properties[property];
}
// Get the boolean conjunction of a set of properties
function propertyConjunction(props) {
for (const property of props) {
if (property.startsWith("!")) {
if (Boolean(getProperty(property.slice(1)))) {
return false;
}
} else if (!Boolean(getProperty(property))) {
return false;
}
}
return true;
}
// Process the the template file
const badChars = /[\(\)-+/*<>=]/;
const templateData = await fs.readFile(src, "utf8");
const outputData = templateData
// match preprocessor comments: //%//
.replace(/^\/\/%\/\/.*\n/gm, "")
// match preprocessor insert: __property__
.replace(/__([a-zA-Z][a-zA-Z_]*?[a-zA-Z]?)__/gm, (_, property) => getProperty(property))
// match preprocessor conditionals: //%if <condition> [// comment]\n <content> \n //%endif [comment]\n
.replace(/^\/\/%if ([^\n\/]*)(?:\/\/.*?)?\n((?:.|\n)*?)\/\/%endif.*\n/gm, (_, condition, content) => {
let include = false;
const conjunctions = condition.split("|");
for (const conjunct of conjunctions) {
if (badChars.test(conjunct)) {
throw new Error("Preprocessor condition can only contain logical operators" +
"such as & | or ! it can not have arithmetic, comparisons or parenthesis"
);
}
const property_names = conjunct.split("&").map(s => s.trim());
if (propertyConjunction(property_names)) {
include = true;
break;
}
}
return include ? content : "";
});
await fs.outputFile(dst, outputData);
}
async function copyPluginTemplates(pluginName, templates) {
logger.info(`Please wait, coping templates for ${templates.join(", ")}`);
const files = new Map();
const prepare = [];
const javascriptOnly = templates.includes("js");
const webpack = templates.includes("controller") || templates.includes("web");
// Get the file extension and path to the templates
const ext = javascriptOnly ? "js" : "ts";
const templatePath = path.resolve(__dirname, javascriptOnly ? "./templates/plugin-js" : "./templates/plugin-ts");
const commonPath = path.resolve(__dirname, "./templates/common");
// Files included in all templates
files.set(".gitignore", path.join(commonPath, ".gitignore"));
files.set(".npmignore", path.join(commonPath, ".npmignore"));
files.set("package.json", path.join(commonPath, "package.json"));
files.set(`messages.${ext}`, path.join(templatePath, `messages.${ext}`));
files.set(`index.${ext}`, path.join(templatePath, `index.${ext}`));
// Files and dependencies to support typescript
if (!javascriptOnly) {
prepare.push("tsc --build");
files.set("tsconfig.json", path.join(templatePath, "tsconfig.json"));
files.set("tsconfig.node.json", path.join(templatePath, "tsconfig.node.json"));
if (webpack) {
files.set("tsconfig.browser.json", path.join(templatePath, "tsconfig.browser.json"));
}
}
// Files and dependences to support webpack
if (webpack) {
prepare.push("webpack-cli --env production");
files.set("webpack.config.js", path.join(commonPath, "webpack.config.js"));
files.set(`web/index.${ext}x`, path.join(templatePath,
templates.includes("web") ? `web/plugin.${ext}x` : `web/no_plugin.${ext}x`
));
}
// Files for the controller
if (templates.includes("controller")) {
files.set(`controller.${ext}`, path.join(templatePath, `controller.${ext}`));
}
// Files for hosts
if (templates.includes("host")) {
files.set(`host.${ext}`, path.join(templatePath, `host.${ext}`));
}
// Files for instances
if (templates.includes("instance")) {
files.set(`instance.${ext}`, path.join(templatePath, `instance.${ext}`));
}
// Files for lua modules
if (templates.includes("module")) {
files.set(".luacheckrc", path.join(commonPath, ".luacheckrc"));
files.set("module/module.json", path.join(commonPath, "module/module.json"));
files.set("module/control.lua", path.join(commonPath, "module/control.lua"));
files.set("module/module_exports.lua", path.join(commonPath, "module/module_exports.lua"));
}
// Files for the control tool
if (templates.includes("ctl")) {
files.set(`ctl.${ext}`, path.join(templatePath, `ctl.${ext}`));
}
// Properties that will control the replacements in the templates
const properties = {
typescript: !javascriptOnly,
controller: templates.includes("controller"),
host: templates.includes("host"),
instance: templates.includes("instance"),
module: templates.includes("module"),
ctl: templates.includes("ctl"),
web: templates.includes("web"),
plugin_name: pluginName,
prepare: prepare.join(" && "),
ext: ext,
};
// Write all the template files
const writes = [];
for (let [dst, src] of files) {
writes.push(copyTemplateFile(src, dst, properties));
}
// Wait for writes to complete
await Promise.all(writes);
logger.info("Successfully wrote all template files");
}
module.exports = {
copyPluginTemplates,
};
@@ -1,2 +1,3 @@
webpack.config.js
dist/web/build
dist/browser
@@ -10,12 +10,12 @@ local MyModule = {
-- setupGlobalData should either be removed or called during clusterio_api.events.on_server_startup
local globalData = {}
local function setupGlobalData()
if global["// plugin_name //"] == nil then
global["// plugin_name //"] = {
if global["__plugin_name__"] == nil then
global["__plugin_name__"] = {
-- starting values go here
}
end
globalData = global["// plugin_name //"]
globalData = global["__plugin_name__"]
end
--- Public methods should be available though your top level module table
@@ -36,10 +36,12 @@ end
--- Factorio events are accessible through defines.events, you can have one handler per event per module
MyModule.events[defines.events.on_player_crafted_item] = function(event)
game.print(game.table_to_json(event))// [instance] //
clusterio_api.send_json("// plugin_name //-plugin_example_ipc", {
game.print(game.table_to_json(event))
//%if instance
clusterio_api.send_json("__plugin_name__-plugin_example_ipc", {
tick = game.tick, player_name = game.get_player(event.player_index).name
})// [] //
})
//%endif
end
--- Nth tick is a special case that requires its own table, the index represents the time period between calls in ticks
@@ -0,0 +1,14 @@
{
"name": "__plugin_name__",
"load": [
"control.lua"
],
"require": [
//%if instance
"module_exports.lua"
//%endif
],
"dependencies": {
"clusterio": "*"
}
}
@@ -1,8 +1,10 @@
local MyModule = require("./control")// [instance] //
local MyModule = require("./control")
//%if instance
--- Can contain anything you plan to use with send_rcon including functions, modules, or data
-- luacheck: globals ipc_// plugin_name //
ipc_// plugin_name // = MyModule// [] //
-- luacheck: globals ipc___plugin_name__
ipc___plugin_name__ = MyModule
//%endif
--- Can contain anything you want to allow other plugins to have access to, this example exposes the whole module
return MyModule
@@ -0,0 +1,53 @@
{
"name": "__plugin_name__",
"version": "0.1.0",
"description": "",
//%if typescript
"main": "dist/node/index.js",
//%endif
//%if !typescript
"main": "index.js",
//%endif
"scripts": {
"prepare": "__prepare__"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@clusterio/lib": "^2.0.0-alpha.17"
},
"devDependencies": {
//%// Typescript and type declarations
//%if typescript
"typescript": "^5.1.6",
"@types/node": "^20.4.5",
//%endif
//%if typescript & web
"@types/react": "^18.2.21",
//%endif
//%// Everything else
//%if web
"antd": "^5.13.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
//%endif
//%if web | controller // The controller uses webpack even when there is no plugin code
"webpack": "^5.88.2",
"webpack-cli": "^5.1.4",
"webpack-merge": "^5.9.0",
"@clusterio/web_ui": "^2.0.0-alpha.17",
//%endif
"@clusterio/lib": "^2.0.0-alpha.17"
},
"dependencies": {
"@sinclair/typebox": "^0.30.4"
},
"publishConfig": {
"access": "public"
},
"keywords": [
"clusterio",
"factorio"
]
}
@@ -7,21 +7,29 @@ const common = require("@clusterio/web_ui/webpack.common");
module.exports = (env = {}) => merge(common(env), {
context: __dirname,
entry: "./web/index.jsx",
entry: "./web/index.__ext__x",
output: {
path: path.resolve(__dirname, "dist", "web"),
},
plugins: [
new webpack.container.ModuleFederationPlugin({
name: "// plugin_name //",
library: { type: "var", name: "plugin_// plugin_name //" },
name: "__plugin_name__",
library: { type: "var", name: "plugin___plugin_name__" },
exposes: {
"./": "./info.js",
"./": "./index.__ext__",
"./package.json": "./package.json",
//%if web
"./web": "./web/index.__ext__x",
//%endif
},
shared: {
"@clusterio/lib": { import: false },
"@clusterio/web_ui": { import: false },
//%if web
"antd": { import: false },
"react": { import: false },
"react-dom": { import: false },
//%endif
},
}),
],
@@ -1,26 +1,38 @@
"use strict";
const lib = require("@clusterio/lib");
const { BaseControllerPlugin } = require("@clusterio/controller");
const { PluginExampleEvent, PluginExampleRequest,/*/ [subscribable] /*/ ExampleSubscribableUpdate, ExampleSubscribableValue/*/ [] /*/ } = require("./messages");
class ControllerPlugin extends BaseControllerPlugin {// [subscribable] //
const {
PluginExampleEvent, PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
ExampleSubscribableUpdate, ExampleSubscribableValue,
//%endif
} = require("./messages");
class ControllerPlugin extends BaseControllerPlugin {
//%if controller & web // Subscribing requires web content and the controller
exampleDatabase;
storageDirty = false;
// [] //
//%endif
async init() {
this.controller.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.controller.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));// [subscribable] //
this.controller.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
//%if controller & web // Subscribing requires web content and the controller
this.controller.subscriptions.handle(ExampleSubscribableUpdate, this.handleExampleSubscription.bind(this));
this.exampleDatabase = new Map(); // If needed, replace with loading from database file // [] //
this.exampleDatabase = new Map(); // If needed, replace with loading from database file
//%endif
}
async onControllerConfigFieldChanged(field, curr, prev) {
this.logger.info(`controller::onControllerConfigFieldChanged ${field}`);
}// [instance] //
}
//%if instance
async onInstanceConfigFieldChanged(instance, field, curr, prev) {
this.logger.info(`controller::onInstanceConfigFieldChanged ${instance.id} ${field}`);
}// [] //
}
//%endif
async onSaveData() {
this.logger.info("controller::onSaveData");
@@ -44,14 +56,16 @@ class ControllerPlugin extends BaseControllerPlugin {// [subscribable] //
myResponseString: request.myString,
myResponseNumbers: request.myNumberArray,
};
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
async handleExampleSubscription(request) {
const values = [...this.exampleDatabase.values()].filter(
value => value.updatedAtMs > request.lastRequestTimeMs,
);
return values.length ? new ExampleSubscribableUpdate(values) : null;
}// [] //
}
//%endif
}
module.exports = {
+1 -1
View File
@@ -5,7 +5,7 @@ const { PluginExampleEvent, PluginExampleRequest } = require("./messages");
/* eslint-disable no-console */
const pluginCommands = new CommandTree({
name: "// plugin_name //", description: "The default description I forgot to change",
name: "__plugin_name__", description: "The default description I forgot to change",
});
pluginCommands.add(new Command({
+47 -24
View File
@@ -1,79 +1,102 @@
"use strict";
const lib = require("@clusterio/lib");
const messages = require("./messages");
const Messages = require("./messages");
lib.definePermission({
name: "// plugin_name //.example.permission.event",
name: "__plugin_name__.example.permission.event",
title: "Example permission event",
description: "My plugin's example permission that I forgot to remove",
});
lib.definePermission({
name: "// plugin_name //.example.permission.request",
name: "__plugin_name__.example.permission.request",
title: "Example permission request",
description: "My plugin's example permission that I forgot to remove",
});// [subscribable] //
});
//%if controller & web // Subscribing requires web content and the controller
lib.definePermission({
name: "// plugin_name //.example.permission.subscribe",
name: "__plugin_name__.example.permission.subscribe",
title: "Example permission subscribe",
description: "My plugin's example permission that I forgot to remove",
});// [] //// [web] //
});
//%endif
//%if web
lib.definePermission({
name: "// plugin_name //.page.view",
name: "__plugin_name__.page.view",
title: "Example page view permission",
description: "My plugin's example page permission that I forgot to remove",
});// [] //
});
//%endif
const plugin = {
name: "// plugin_name //",
title: "// plugin_name //",
description: "I didn't update my description",// [entry_points] //
// entry_points //
// [] //// [controller] //
description: "I didn't update my description",
//%if controller
controllerEntrypoint: "./dist/node/controller",
controllerConfigFields: {
"// plugin_name //.myControllerField": {
"__plugin_name__.myControllerField": {
title: "My Controller Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [host] //
},
//%endif
//%if host
hostEntrypoint: "./dist/node/host",
hostConfigFields: {
"// plugin_name //.myHostField": {
"__plugin_name__.myHostField": {
title: "My Host Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [instance] //
},
//%endif
//%if instance
instanceEntrypoint: "./dist/node/instance",
instanceConfigFields: {
"// plugin_name //.myInstanceField": {
"__plugin_name__.myInstanceField": {
title: "My Instance Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [ctl] //
},
//%endif
//%if ctl
ctlEntrypoint: "./dist/node/ctl",
controlConfigFields: {
"// plugin_name //.myControlField": {
"__plugin_name__.myControlField": {
title: "My Control Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //
},
//%endif
messages: [
messages.PluginExampleEvent,
messages.PluginExampleRequest,// [subscribable] //
messages.ExampleSubscribableUpdate,// [] //
Messages.PluginExampleEvent,
Messages.PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
Messages.ExampleSubscribableUpdate,
//%endif
],
//%if controller | web // The controller always includes web entry even if there is no content
webEntrypoint: "./web",
routes: [],
//%endif
};
module.exports = {
plugin,
PluginExampleEvent,
PluginExampleRequest,
};
@@ -6,8 +6,10 @@ const { PluginExampleEvent, PluginExampleRequest } = require("./messages");
class InstancePlugin extends BaseInstancePlugin {
async init() {
this.instance.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.instance.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));// [module] //
this.instance.server.handle("ipc-// plugin_name //-plugin_example_ipc", this.handlePluginExampleIPC.bind(this));// [] //
this.instance.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
//%if module
this.instance.server.handle("ipc-__plugin_name__-plugin_example_ipc", this.handlePluginExampleIPC.bind(this));
//%endif
}
async onInstanceConfigFieldChanged(field, curr, prev) {
@@ -27,8 +29,10 @@ class InstancePlugin extends BaseInstancePlugin {
}
async handlePluginExampleEvent(event) {
this.logger.info(JSON.stringify(event));// [module] //
this.sendRcon("/sc ipc_// plugin_name //.foo()");// [] //
this.logger.info(JSON.stringify(event));
//%if module
this.sendRcon("/sc ipc___plugin_name__.foo()");
//%endif
}
async handlePluginExampleRequest(request) {
@@ -37,11 +41,13 @@ class InstancePlugin extends BaseInstancePlugin {
myResponseString: request.myString,
myResponseNumbers: request.myNumberArray,
};
}// [module] //
}
//%if module
async handlePluginExampleIPC(event) {
this.logger.info(JSON.stringify(event));
}// [] //
}
//%endif
}
module.exports = {
+14 -10
View File
@@ -6,8 +6,8 @@ class PluginExampleEvent {
static type = "event";
static src = ["host", "control"];
static dst = ["controller", "host", "instance"];
static plugin = "// plugin_name //";
static permission = "// plugin_name //.example.permission.event";
static plugin = "__plugin_name__";
static permission = "__plugin_name__.example.permission.event";
constructor(myString, myNumberArray) {
this.myString = myString;
@@ -28,8 +28,8 @@ class PluginExampleRequest {
static type = "request";
static src = ["host", "control"];
static dst = ["controller", "host", "instance"];
static plugin = "// plugin_name //";
static permission = "// plugin_name //.example.permission.request";
static plugin = "__plugin_name__";
static permission = "__plugin_name__.example.permission.request";
constructor(myString, myNumberArray) {
this.myString = myString;
@@ -49,7 +49,8 @@ class PluginExampleRequest {
"myResponseString": Type.String(),
"myResponseNumbers": Type.Array(Type.Number()),
}));
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
class ExampleSubscribableValue {
constructor(id, updatedAtMs, isDeleted) {
@@ -73,8 +74,8 @@ class ExampleSubscribableUpdate {
static type = "event";
static src = "controller";
static dst = "control";
static plugin = "// plugin_name //";
static permission = "// plugin_name //.example.permission.subscribe";
static plugin = "__plugin_name__";
static permission = "__plugin_name__.example.permission.subscribe";
constructor(updates) {
this.updates = updates;
@@ -87,11 +88,14 @@ class ExampleSubscribableUpdate {
static fromJSON(json) {
return new this(json.updates.map(update => ExampleSubscribableValue.fromJSON(update)));
}
}// [] //
}
//%endif
module.exports = {
PluginExampleEvent,
PluginExampleRequest,// [subscribable] //
PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
ExampleSubscribableValue,
ExampleSubscribableUpdate,// [] //
ExampleSubscribableUpdate,
//%endif
};
@@ -1,52 +0,0 @@
local clusterio_api = require("modules/clusterio/api")
--- Top level module table, contains event handlers and public methods
local MyModule = {
events = {},
on_nth_tick = {},
}
--- global is 'synced' between players, you should use your plugin name to avoid conflicts
-- setupGlobalData should either be removed or called during clusterio_api.events.on_server_startup
local globalData = {}
local function setupGlobalData()
if global["// plugin_name //"] == nil then
global["// plugin_name //"] = {
-- starting values go here
}
end
globalData = global["// plugin_name //"]
end
--- Public methods should be available though your top level module table
function MyModule.foo()
game.print("foo")
end
--- Private methods should be local to the file, this will prevent others from calling it
local function bar()
game.print("bar")
end
--- Clusterio provides a few custom events, on_server_startup is the most useful and should be used in place of on_load
MyModule.events[clusterio_api.events.on_server_startup] = function(event)
setupGlobalData()
game.print(game.table_to_json(event))
end
--- Factorio events are accessible through defines.events, you can have one handler per event per module
MyModule.events[defines.events.on_player_crafted_item] = function(event)
game.print(game.table_to_json(event))// [instance] //
clusterio_api.send_json("// plugin_name //-plugin_example_ipc", {
tick = game.tick, player_name = game.get_player(event.player_index).name
})// [] //
end
--- Nth tick is a special case that requires its own table, the index represents the time period between calls in ticks
MyModule.on_nth_tick[300] = function()
game.print(game.tick)
bar()
end
--- Always return the top level module table from control, this is how clusterio will access your event handlers
return MyModule
@@ -1,12 +0,0 @@
{
"name": "// plugin_name //",
"load": [
"control.lua"
],
"require": [
// [instance] //"module_exports.lua"// [] //
],
"dependencies": [
]
}
@@ -1,8 +0,0 @@
local MyModule = require("./control")// [instance] //
--- Can contain anything you plan to use with send_rcon including functions, modules, or data
-- luacheck: globals ipc_// plugin_name //
ipc_// plugin_name // = MyModule// [] //
--- Can contain anything you want to allow other plugins to have access to, this example exposes the whole module
return MyModule
@@ -1,29 +0,0 @@
{
"name": "// plugin_name //",
"version": "0.1.0",
"description": "",
"main": "index.js",
"scripts": {
"prepare": "// prepare //"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@clusterio/lib": "^2.0.0-alpha.14"
},
"devDependencies": {
// dev_dependencies //
"@clusterio/lib": "^2.0.0-alpha.14"
},
"dependencies": {
"@sinclair/typebox": "^0.30.4"
},
"publishConfig": {
"access": "public"
},
"keywords": [
"clusterio",
"factorio"
]
}
@@ -1,46 +1,68 @@
const { useContext, useEffect, useState/*/ [subscribable] /*/, useCallback, useSyncExternalStore/*/ [] /*/ } = require("react");
// const { } = require("antd");
import React, {
useContext, useEffect, useState,
//%if controller & web // Subscribing requires web content and the controller
useCallback, useSyncExternalStore,
//%endif
} from "react";
const {
// import {
//
// } from "antd";
import {
BaseWebPlugin, PageLayout, Control, ControlContext, notifyErrorHandler,
} = require("@clusterio/web_ui");
} from "@clusterio/web_ui";
const lib = require("@clusterio/lib");
const { PluginExampleEvent, PluginExampleRequest/*/ [subscribable] /*/, ExampleSubscribableUpdate/*/ [] /*/ } = require("../messages");
import {
PluginExampleEvent, PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
ExampleSubscribableUpdate,
//%endif
} from "../messages";
import * as lib from "@clusterio/lib";
function MyTemplatePage() {
let control = useContext(ControlContext);// [subscribable] //
const plugin = control.plugins.get("// plugin_name //");
const [subscribableData, synced] = plugin.useSubscribableData();// [] //
let control = useContext(ControlContext);
//%if controller & web // Subscribing requires web content and the controller
const plugin = control.plugins.get("__plugin_name__");
const [subscribableData, synced] = plugin.useSubscribableData();
//%endif
return <PageLayout nav={[{ name: "// plugin_name //" }]}>
<h2>// plugin_name //</h2>// [subscribable] //
Synced: {String(synced)} Data: {JSON.stringify([...subscribableData.values()])}// [] //
return <PageLayout nav={[{ name: "__plugin_name__" }]}>
<h2>__plugin_name__</h2>
//%if controller & web // Subscribing requires web content and the controller
Synced: {String(synced)} Data: {JSON.stringify([...subscribableData.values()])}
//%endif
</PageLayout>;
}
class WebPlugin extends BaseWebPlugin {// [subscribable] //
class WebPlugin extends BaseWebPlugin {
//%if controller & web // Subscribing requires web content and the controller
subscribableData = new lib.EventSubscriber(ExampleSubscribableUpdate, this.control);
// [] //
//%endif
async init() {
this.pages = [
{
path: "/// plugin_name //",
sidebarName: "// plugin_name //",
permission: "// plugin_name //.page.view",
path: "/__plugin_name__",
sidebarName: "__plugin_name__",
permission: "__plugin_name__.page.view",
content: <MyTemplatePage/>,
},
];
this.control.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.control.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
useSubscribableData() {
const control = useContext(ControlContext);
const subscribe = useCallback((callback) => this.subscribableData.subscribe(callback), [control]);
return useSyncExternalStore(subscribe, () => this.subscribableData.getSnapshot());
}// [] //
}
//%endif
async handlePluginExampleEvent(event) {
this.logger.info(JSON.stringify(event));
@@ -1,3 +0,0 @@
dist/
node_modules/
package-lock.json
File diff suppressed because it is too large. Load diff
@@ -1,2 +0,0 @@
webpack.config.js
dist/web/build
@@ -1,25 +1,37 @@
import * as lib from "@clusterio/lib";
import { BaseControllerPlugin, InstanceInfo } from "@clusterio/controller";
import { PluginExampleEvent, PluginExampleRequest,/*/ [subscribable] /*/ ExampleSubscribableUpdate, ExampleSubscribableValue/*/ [] /*/ } from "./messages";
export class ControllerPlugin extends BaseControllerPlugin {// [subscribable] //
import {
PluginExampleEvent, PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
ExampleSubscribableUpdate, ExampleSubscribableValue,
//%endif
} from "./messages";
export class ControllerPlugin extends BaseControllerPlugin {
//%if controller & web // Subscribing requires web content and the controller
exampleDatabase!: Map<string, ExampleSubscribableValue>;
storageDirty = false;
// [] //
//%endif
async init() {
this.controller.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.controller.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));// [subscribable] //
this.controller.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
//%if controller & web // Subscribing requires web content and the controller
this.controller.subscriptions.handle(ExampleSubscribableUpdate, this.handleExampleSubscription.bind(this));
this.exampleDatabase = new Map();// [] //
this.exampleDatabase = new Map(); // If needed, replace with loading from database file
//%endif
}
async onControllerConfigFieldChanged(field: string, curr: unknown, prev: unknown) {
this.logger.info(`controller::onControllerConfigFieldChanged ${field}`);
}// [instance] //
}
//%if instance
async onInstanceConfigFieldChanged(instance: InstanceInfo, field: string, curr: unknown, prev: unknown) {
this.logger.info(`controller::onInstanceConfigFieldChanged ${instance.id} ${field}`);
}// [] //
}
//%endif
async onSaveData() {
this.logger.info("controller::onSaveData");
@@ -43,12 +55,14 @@ export class ControllerPlugin extends BaseControllerPlugin {// [subscribable] //
myResponseString: request.myString,
myResponseNumbers: request.myNumberArray,
};
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
async handleExampleSubscription(request: lib.SubscriptionRequest) {
const values = [...this.exampleDatabase.values()].filter(
value => value.updatedAtMs > request.lastRequestTimeMs,
);
return values.length ? new ExampleSubscribableUpdate(values) : null;
}// [] //
}
//%endif
}
+1 -1
View File
@@ -5,7 +5,7 @@ import { PluginExampleEvent, PluginExampleRequest } from "./messages";
/* eslint-disable no-console */
const pluginCommands = new CommandTree({
name: "// plugin_name //", description: "The default description I forgot to change",
name: "__plugin_name__", description: "The default description I forgot to change",
});
pluginCommands.add(new Command({
+64 -31
View File
@@ -2,86 +2,119 @@ import * as lib from "@clusterio/lib";
import * as Messages from "./messages";
lib.definePermission({
name: "// plugin_name //.example.permission.event",
name: "__plugin_name__.example.permission.event",
title: "Example permission event",
description: "My plugin's example permission that I forgot to remove",
});
lib.definePermission({
name: "// plugin_name //.example.permission.request",
name: "__plugin_name__.example.permission.request",
title: "Example permission request",
description: "My plugin's example permission that I forgot to remove",
});// [subscribable] //
});
//%if controller & web // Subscribing requires web content and the controller
lib.definePermission({
name: "// plugin_name //.example.permission.subscribe",
name: "__plugin_name__.example.permission.subscribe",
title: "Example permission subscribe",
description: "My plugin's example permission that I forgot to remove",
});// [] //// [web] //
});
//%endif
//%if web
lib.definePermission({
name: "// plugin_name //.page.view",
name: "__plugin_name__.page.view",
title: "Example page view permission",
description: "My plugin's example page permission that I forgot to remove",
});// [] //
});
//%endif
declare module "@clusterio/lib" {// [controller] //
declare module "@clusterio/lib" {
//%if controller
export interface ControllerConfigFields {
"// plugin_name //.myControllerField": string;
}// [] //// [host] //
"__plugin_name__.myControllerField": string;
}
//%endif
//%if host
export interface HostConfigFields {
"// plugin_name //.myHostField": string;
}// [] //// [instance] //
"__plugin_name__.myHostField": string;
}
//%endif
//%if instance
export interface InstanceConfigFields {
"// plugin_name //.myInstanceField": string;
}// [] //// [ctl] //
"__plugin_name__.myInstanceField": string;
}
//%endif
//%if ctl
export interface ControlConfigFields {
"// plugin_name //.myControlField": string;
}// [] //
"__plugin_name__.myControlField": string;
}
//%endif
}
export const plugin: lib.PluginDeclaration = {
name: "// plugin_name //",
title: "// plugin_name //",
description: "I didn't update my description",// [entry_points] //
// entry_points //
// [] //// [controller] //
name: "__plugin_name__",
title: "__plugin_name__",
description: "I didn't update my description",
//%if controller
controllerEntrypoint: "./dist/node/controller",
controllerConfigFields: {
"// plugin_name //.myControllerField": {
"__plugin_name__.myControllerField": {
title: "My Controller Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [host] //
},
//%endif
//%if host
hostEntrypoint: "./dist/node/host",
hostConfigFields: {
"// plugin_name //.myHostField": {
"__plugin_name__.myHostField": {
title: "My Host Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [instance] //
},
//%endif
//%if instance
instanceEntrypoint: "./dist/node/instance",
instanceConfigFields: {
"// plugin_name //.myInstanceField": {
"__plugin_name__.myInstanceField": {
title: "My Instance Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //// [ctl] //
},
//%endif
//%if ctl
ctlEntrypoint: "./dist/node/ctl",
controlConfigFields: {
"// plugin_name //.myControlField": {
"__plugin_name__.myControlField": {
title: "My Control Field",
description: "This should be removed",
type: "string",
initialValue: "Remove Me",
},
},// [] //
},
//%endif
messages: [
Messages.PluginExampleEvent,
Messages.PluginExampleRequest,// [subscribable] //
Messages.ExampleSubscribableUpdate,// [] //
Messages.PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
Messages.ExampleSubscribableUpdate,
//%endif
],
//%if controller | web // The controller always includes web entry even if there is no content
webEntrypoint: "./web",
routes: [],
//%endif
};
@@ -1,17 +1,21 @@
import * as lib from "@clusterio/lib";
import { BaseInstancePlugin } from "@clusterio/host";
import { PluginExampleEvent, PluginExampleRequest } from "./messages";// [module] //
import { PluginExampleEvent, PluginExampleRequest } from "./messages";
//%if module
type PuginExampleIPC = {
tick: number,
player_name: string,
};// [] //
};
//%endif
export class InstancePlugin extends BaseInstancePlugin {
async init() {
this.instance.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.instance.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));// [module] //
this.instance.server.handle("ipc-// plugin_name //-plugin_example_ipc", this.handlePluginExampleIPC.bind(this));// [] //
this.instance.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
//%if module
this.instance.server.handle("ipc-__plugin_name__-plugin_example_ipc", this.handlePluginExampleIPC.bind(this));
//%endif
}
async onInstanceConfigFieldChanged(field: string, curr: unknown, prev: unknown) {
@@ -27,8 +31,10 @@ export class InstancePlugin extends BaseInstancePlugin {
}
async onPlayerEvent(event: lib.PlayerEvent) {
this.logger.info(`onPlayerEvent::onPlayerEvent ${JSON.stringify(event)}`);// [module] //
this.sendRcon("/sc ipc_// plugin_name //.foo()");// [] //
this.logger.info(`onPlayerEvent::onPlayerEvent ${JSON.stringify(event)}`);
//%if module
this.sendRcon("/sc ipc___plugin_name__.foo()");
//%endif
}
async handlePluginExampleEvent(event: PluginExampleEvent) {
@@ -41,9 +47,11 @@ export class InstancePlugin extends BaseInstancePlugin {
myResponseString: request.myString,
myResponseNumbers: request.myNumberArray,
};
}// [module] //
}
//%if module
async handlePluginExampleIPC(event: PuginExampleIPC) {
this.logger.info(JSON.stringify(event));
}// [] //
}
//%endif
}
@@ -6,8 +6,8 @@ export class PluginExampleEvent {
static type = "event" as const;
static src = ["host", "control"] as const;
static dst = ["controller", "host", "instance"] as const;
static plugin = "// plugin_name //" as const;
static permission = "// plugin_name //.example.permission.event";
static plugin = "__plugin_name__" as const;
static permission = "__plugin_name__.example.permission.event";
constructor(
public myString: string,
@@ -30,8 +30,8 @@ export class PluginExampleRequest {
static type = "request" as const;
static src = ["host", "control"] as const;
static dst = ["controller", "host", "instance"] as const;
static plugin = "// plugin_name //" as const;
static permission = "// plugin_name //.example.permission.request";
static plugin = "__plugin_name__" as const;
static permission = "__plugin_name__.example.permission.request";
constructor(
public myString: string,
@@ -52,7 +52,8 @@ export class PluginExampleRequest {
"myResponseString": Type.String(),
"myResponseNumbers": Type.Array(Type.Number()),
}));
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
export class ExampleSubscribableValue {
constructor(
@@ -78,8 +79,8 @@ export class ExampleSubscribableUpdate {
static type = "event" as const;
static src = "controller" as const;
static dst = "control" as const;
static plugin = "// plugin_name //" as const;
static permission = "// plugin_name //.example.permission.subscribe";
static plugin = "__plugin_name__" as const;
static permission = "__plugin_name__.example.permission.subscribe";
constructor(
public updates: ExampleSubscribableValue[],
@@ -92,4 +93,5 @@ export class ExampleSubscribableUpdate {
static fromJSON(json: Static<typeof this.jsonSchema>) {
return new this(json.updates.map(update => ExampleSubscribableValue.fromJSON(update)));
}
}// [] //// [] //
}
//%endif
@@ -1,12 +0,0 @@
{
"name": "// plugin_name //",
"load": [
"control.lua"
],
"require": [
// [instance] //"module_exports.lua"// [] //
],
"dependencies": [
]
}
@@ -1,29 +0,0 @@
{
"name": "// plugin_name //",
"version": "0.1.0",
"description": "",
"main": "dist/plugin/index.js",
"scripts": {
"prepare": "// prepare //"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@clusterio/lib": "^2.0.0-alpha.14"
},
"devDependencies": {
// dev_dependencies //
"@clusterio/lib": "^2.0.0-alpha.14"
},
"dependencies": {
"@sinclair/typebox": "^0.30.4"
},
"publishConfig": {
"access": "public"
},
"keywords": [
"clusterio",
"factorio"
]
}
@@ -0,0 +1,11 @@
{
"extends": "../../tsconfig.browser.json",
"references": [
{ "path": "../../packages/lib/tsconfig.browser.json" },
{ "path": "../../packages/web_ui/tsconfig.browser.json" },
],
"include": [ "web/**/*.tsx", "web/**/*.ts", "messages.ts", "package.json" ],
"compilerOptions": {
"outDir": "dist/browser",
}
}
@@ -1,11 +1,9 @@
{
"extends": "../../tsconfig.node.json",
"files": [],
"references": [
{ "path": "../../packages/lib" },
],
"include": ["./**/*.ts"],
"exclude": ["test/*", "./dist/*"],
"compilerOptions": {
"outDir": "dist/plugin",
},
//%if web
{ "path": "./tsconfig.browser.json" },
//%endif
{ "path": "./tsconfig.node.json" }
]
}
@@ -0,0 +1,11 @@
{
"extends": "../../tsconfig.node.json",
"references": [
{ "path": "../../packages/lib/tsconfig.node.json" },
],
"include": ["./**/*.ts"],
"exclude": ["test/*", "./dist/*"],
"compilerOptions": {
"outDir": "dist/node",
},
}
@@ -1,11 +0,0 @@
{
"extends": "../../tsconfig.web.json",
"references": [
{ "path": "../../packages/lib/tsconfig.web.json" },
{ "path": "../../packages/web_ui/tsconfig.web.json" },
],
"include": [ "web/**/*.tsx", "web/**/*.ts", "messages.ts", "package.json" ],
"compilerOptions": {
"outDir": "dist/web/build",
}
}
@@ -1,46 +1,68 @@
import React, { useContext, useEffect, useState/*/ [subscribable] /*/, useCallback, useSyncExternalStore/*/ [] /*/ } from "react";
// import { } from "antd";
import React, {
useContext, useEffect, useState,
//%if controller & web // Subscribing requires web content and the controller
useCallback, useSyncExternalStore,
//%endif
} from "react";
// import {
//
// } from "antd";
import {
BaseWebPlugin, PageLayout, Control, ControlContext, notifyErrorHandler,
} from "@clusterio/web_ui";
import {
PluginExampleEvent, PluginExampleRequest,
//%if controller & web // Subscribing requires web content and the controller
ExampleSubscribableUpdate,
//%endif
} from "../messages";
import * as lib from "@clusterio/lib";
import { PluginExampleEvent, PluginExampleRequest/*/ [subscribable] /*/, ExampleSubscribableUpdate/*/ [] /*/ } from "../messages";
function MyTemplatePage() {
const control = useContext(ControlContext);// [subscribable] //
const plugin = control.plugins.get("// plugin_name //") as WebPlugin;
const [subscribableData, synced] = plugin.useSubscribableData();// [] //
const control = useContext(ControlContext);
//%if controller & web // Subscribing requires web content and the controller
const plugin = control.plugins.get("__plugin_name__") as WebPlugin;
const [subscribableData, synced] = plugin.useSubscribableData();
//%endif
return <PageLayout nav={[{ name: "// plugin_name //" }]}>
<h2>// plugin_name //</h2>// [subscribable] //
Synced: {String(synced)} Data: {JSON.stringify([...subscribableData.values()])}// [] //
return <PageLayout nav={[{ name: "__plugin_name__" }]}>
<h2>__plugin_name__</h2>
//%if controller & web // Subscribing requires web content and the controller
Synced: {String(synced)} Data: {JSON.stringify([...subscribableData.values()])}
//%endif
</PageLayout>;
}
export class WebPlugin extends BaseWebPlugin {// [subscribable] //
export class WebPlugin extends BaseWebPlugin {
//%if controller & web // Subscribing requires web content and the controller
subscribableData = new lib.EventSubscriber(ExampleSubscribableUpdate, this.control);
// [] //
//%endif
async init() {
this.pages = [
{
path: "/// plugin_name //",
sidebarName: "// plugin_name //",
permission: "// plugin_name //.page.view",
path: "/__plugin_name__",
sidebarName: "__plugin_name__",
permission: "__plugin_name__.page.view",
content: <MyTemplatePage/>,
},
];
this.control.handle(PluginExampleEvent, this.handlePluginExampleEvent.bind(this));
this.control.handle(PluginExampleRequest, this.handlePluginExampleRequest.bind(this));
}// [subscribable] //
}
//%if controller & web // Subscribing requires web content and the controller
useSubscribableData() {
const control = useContext(ControlContext);
const subscribe = useCallback((callback: () => void) => this.subscribableData.subscribe(callback), [control]);
return useSyncExternalStore(subscribe, () => this.subscribableData.getSnapshot());
}// [] //
}
//%endif
async handlePluginExampleEvent(event: PluginExampleEvent) {
this.logger.info(JSON.stringify(event));
@@ -1,28 +0,0 @@
"use strict";
const path = require("path");
const webpack = require("webpack");
const { merge } = require("webpack-merge");
const common = require("@clusterio/web_ui/webpack.common");
module.exports = (env = {}) => merge(common(env), {
context: __dirname,
entry: "./web/index.tsx",
output: {
path: path.resolve(__dirname, "dist", "web"),
},
plugins: [
new webpack.container.ModuleFederationPlugin({
name: "// plugin_name //",
library: { type: "var", name: "plugin_// plugin_name //" },
exposes: {
"./": "./index.ts",
"./package.json": "./package.json",
},
shared: {
"@clusterio/lib": { import: false },
"@clusterio/web_ui": { import: false },
},
}),
],
});
+114
View File
@@ -0,0 +1,114 @@
# Templates
Create has the ability to create new plugins from templates to avoid needing to manually copy lots of boiler plate. This folder contains all those templates for both Javascript and Typescript plugins. These templates have custom preprocessor instructions that can be used to alter a template based on developer input, this syntax is described below.
- [The Basics](#the-basics)
- [Insert Instruction](#insert-instruction) (`__variable__`)
- [Conditional Instruction](#conditional-instruction) (`//%if` `//%endif`)
- [Available Variables](#available-variables)
## The Basics
All files can contain preprocessor instructions whether json, js, lua, or anything else. All instructions use the same syntax although it has been designed to work well with js and ts files.
Except for the insert instruction, all preprocessors use a `//%` prefix and must be on their own line. These lines are never included in the output. Parsing is stopped when `//` is encountered to allow for comments on preprocessors. Eg. `//%if foo // this is a comment`.
Empty instructions, aka just comments, can be inserted into templates using `//%//` and are not included in the output file.
`templates/plugin-js` contains all the files which will be used by a javascript only plugin.
`templates/plugin-ts` contains all the files which will be used by a plugin that supports typescript.
`templates/common` contains files used by both types of plugins, this is mostly lua code or root files like `package.json`
Files are not copied via wildcards and instead are explicitly listed within `template.js` so any new templates will need to be added there.
## Insert Instruction
There are a number of template variables available to be inserted into templates. All variables are raw string values, that is they are inserted directly into the output file without any modifications. To signify a place to insert a variable you need only surround its identifier with double underscores, examples below.
Example Variables:
```sh
my_number=1
my_string=foo
my_property=bar: "baz"
```
Example Template:
```ts
const __my_string__: number = __my_number__;
console.log(__my_string__);
console.log({
foo: "Hello, __my_string__!",
__my_property__,
my_property: __my_string__,
});
```
Example Output:
```ts
const foo: number = 1;
console.log(foo);
console.log({
foo: "Hello, foo!",
bar: "baz",
my_property: foo,
});
```
## Conditional Instruction
Conditionals allow for code to be included/omitted based on the value of template variables. Currently only boolean logic in [disjunctive normal form](https://en.wikipedia.org/wiki/Disjunctive_normal_form) is supported and any variables that are not booleans are evaluated with the [Boolean constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean).
Variables used in condition statements do not require double underscores. Their values can be inverted using `!`. Arithmetic and comparison operations are not supported. Parentheses are also not supported, conditions must be in DNF.
Conversion to DNF:
`A & (B | !C)` -> `A & B | A & !C` evaluated as `(A and B) or (A and not C)`
Example Variables:
```sh
my_string=foo
say_hello=true
say_done=true
verbose=false
```
Example Template:
```ts
//%if verbose
console.log("Starting...");
//%endif
//%if say_hello & my_string
console.log("Hello, __my_string__!");
//%endif
//%if say_done | verbose
console.log("Done.");
//%endif
```
Example Output:
```ts
console.log("Hello, foo!");
console.log("Done.");
```
## Available Variables
| Identifier | Example | Description |
| - | - | - |
| typescript | `true` / `false` | `true` if typescript templates are included |
| controller | `true` / `false` | `true` if controller templates are included |
| host | `true` / `false` | `true` if host templates are included |
| instance | `true` / `false` | `true` if instance templates are included |
| module | `true` / `false` | `true` if module templates are included |
| ctl | `true` / `false` | `true` if control templates are included |
| web | `true` / `false` | `true` if web templates are included |
| plugin_name | `my_plugin` | name of the plugin |
| prepare | `tsc --build` | commands to run for the prepare script |
| ext | `ts` / `js` | file extension of source files |