Rename to hkt.sh

node_modules/chrome-remote-interface/lib/api.js

@@ -0,0 +1,92 @@
+'use strict';
+
+function arrayToObject(parameters) {
+    const keyValue = {};
+    parameters.forEach((parameter) =>{
+        const name = parameter.name;
+        delete parameter.name;
+        keyValue[name] = parameter;
+    });
+    return keyValue;
+}
+
+function decorate(to, category, object) {
+    to.category = category;
+    Object.keys(object).forEach((field) => {
+        // skip the 'name' field as it is part of the function prototype
+        if (field === 'name') {
+            return;
+        }
+        // commands and events have parameters whereas types have properties
+        if (category === 'type' && field === 'properties' ||
+            field === 'parameters') {
+            to[field] = arrayToObject(object[field]);
+        } else {
+            to[field] = object[field];
+        }
+    });
+}
+
+function addCommand(chrome, domainName, command) {
+    const commandName = `${domainName}.${command.name}`;
+    const handler = (params, sessionId, callback) => {
+        return chrome.send(commandName, params, sessionId, callback);
+    };
+    decorate(handler, 'command', command);
+    chrome[commandName] = chrome[domainName][command.name] = handler;
+}
+
+function addEvent(chrome, domainName, event) {
+    const eventName = `${domainName}.${event.name}`;
+    const handler = (sessionId, handler) => {
+        if (typeof sessionId === 'function') {
+            handler = sessionId;
+            sessionId = undefined;
+        }
+        const rawEventName = sessionId ? `${eventName}.${sessionId}` : eventName;
+        if (typeof handler === 'function') {
+            chrome.on(rawEventName, handler);
+            return () => chrome.removeListener(rawEventName, handler);
+        } else {
+            return new Promise((fulfill, reject) => {
+                chrome.once(rawEventName, fulfill);
+            });
+        }
+    };
+    decorate(handler, 'event', event);
+    chrome[eventName] = chrome[domainName][event.name] = handler;
+}
+
+function addType(chrome, domainName, type) {
+    const typeName = `${domainName}.${type.id}`;
+    const help = {};
+    decorate(help, 'type', type);
+    chrome[typeName] = chrome[domainName][type.id] = help;
+}
+
+function prepare(object, protocol) {
+    // assign the protocol and generate the shorthands
+    object.protocol = protocol;
+    protocol.domains.forEach((domain) => {
+        const domainName = domain.domain;
+        object[domainName] = {};
+        // add commands
+        (domain.commands || []).forEach((command) => {
+            addCommand(object, domainName, command);
+        });
+        // add events
+        (domain.events || []).forEach((event) => {
+            addEvent(object, domainName, event);
+        });
+        // add types
+        (domain.types || []).forEach((type) => {
+            addType(object, domainName, type);
+        });
+        // add utility listener for each domain
+        object[domainName].on = (eventName, handler) => {
+            return object[domainName][eventName](handler);
+        };
+    });
+}
+
+module.exports.prepare = prepare;