Fix #1863: Add getHashUpgrades hacknet function

Adds a new functions ofr hacknet servers that returns the list of
available hash upgrades.

input/bitburner.api.json

@@ -12012,6 +12012,34 @@
               ],
               "name": "getHashUpgradeLevel"
             },
+            {
+              "kind": "MethodSignature",
+              "canonicalReference": "bitburner!Hacknet#getHashUpgrades:member(1)",
+              "docComment": "/**\n * Get the list of hash upgrades\n *\n * @remarks\n *\n * RAM cost: 0 GB\n *\n * This function is only applicable for Hacknet Servers (the upgraded version of a Hacknet Node).\n *\n * Returns the list of all available hash upgrades that can be used in the spendHashes function.\n *\n * @returns An array containing the available upgrades\n *\n * @example\n * ```ts\n * const upgrades = hacknet.getHashUpgrades(); // [\"Sell for Money\",\"Sell for Corporation Funds\",...]\n * ```\n *\n */\n",
+              "excerptTokens": [
+                {
+                  "kind": "Content",
+                  "text": "getHashUpgrades(): "
+                },
+                {
+                  "kind": "Content",
+                  "text": "string[]"
+                },
+                {
+                  "kind": "Content",
+                  "text": ";"
+                }
+              ],
+              "isOptional": false,
+              "returnTypeTokenRange": {
+                "startIndex": 1,
+                "endIndex": 2
+              },
+              "releaseTag": "Public",
+              "overloadIndex": 1,
+              "parameters": [],
+              "name": "getHashUpgrades"
+            },
             {
               "kind": "MethodSignature",
               "canonicalReference": "bitburner!Hacknet#getLevelUpgradeCost:member(1)",

markdown/bitburner.hacknet.gethashupgrades.md

@@ -0,0 +1,34 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [bitburner](./bitburner.md) &gt; [Hacknet](./bitburner.hacknet.md) &gt; [getHashUpgrades](./bitburner.hacknet.gethashupgrades.md)
+
+## Hacknet.getHashUpgrades() method
+
+Get the list of hash upgrades
+
+<b>Signature:</b>
+
+```typescript
+getHashUpgrades(): string[];
+```
+<b>Returns:</b>
+
+string\[\]
+
+An array containing the available upgrades
+
+## Remarks
+
+RAM cost: 0 GB
+
+This function is only applicable for Hacknet Servers (the upgraded version of a Hacknet Node).
+
+Returns the list of all available hash upgrades that can be used in the spendHashes function.
+
+## Example
+
+
+```ts
+const upgrades = hacknet.getHashUpgrades(); // ["Sell for Money","Sell for Corporation Funds",...]
+```
+

markdown/bitburner.hacknet.md

@@ -23,6 +23,7 @@ Not all these functions are immediately available.
 |  [getCacheUpgradeCost(index, n)](./bitburner.hacknet.getcacheupgradecost.md) | Calculate the cost of upgrading hacknet node cache. |
 |  [getCoreUpgradeCost(index, n)](./bitburner.hacknet.getcoreupgradecost.md) | Calculate the cost of upgrading hacknet node cores. |
 |  [getHashUpgradeLevel(upgName)](./bitburner.hacknet.gethashupgradelevel.md) | Get the level of a hash upgrade. |
+|  [getHashUpgrades()](./bitburner.hacknet.gethashupgrades.md) | Get the list of hash upgrades |
 |  [getLevelUpgradeCost(index, n)](./bitburner.hacknet.getlevelupgradecost.md) | Calculate the cost of upgrading hacknet node levels. |
 |  [getNodeStats(index)](./bitburner.hacknet.getnodestats.md) | Get the stats of a hacknet node. |
 |  [getPurchaseNodeCost()](./bitburner.hacknet.getpurchasenodecost.md) | Get the price of the next hacknet node. |

src/NetscriptFunctions/Hacknet.ts

@@ -16,6 +16,8 @@ import {
 } from "../Hacknet/HacknetHelpers";
 import { HacknetServer } from "../Hacknet/HacknetServer";
 import { HacknetNode } from "../Hacknet/HacknetNode";
+import { HashUpgrades } from "../Hacknet/HashUpgrades";
+import { HashUpgrade } from "../Hacknet/HashUpgrade";
 import { GetServer } from "../Server/AllServers";
 
 import { Hacknet as IHacknet, NodeStats } from "../ScriptEditor/NetscriptDefinitions";
@@ -166,6 +168,12 @@ export function NetscriptHacknet(player: IPlayer, workerScript: WorkerScript, he
       }
       return purchaseHashUpgrade(player, upgName, upgTarget);
     },
+    getHashUpgrades: function(): string[] {
+      if (!hasHacknetServers(player)) {
+        return [];
+      }
+      return Object.values(HashUpgrades).map((upgrade: HashUpgrade) => upgrade.name);
+    },
     getHashUpgradeLevel: function (upgName: any): number {
       const level = player.hashManager.upgrades[upgName];
       if (level === undefined) {

src/ScriptEditor/NetscriptDefinitions.d.ts

@@ -2290,6 +2290,22 @@ export interface Hacknet {
    */
   spendHashes(upgName: string, upgTarget?: string): boolean;
 
+  /**
+   * Get the list of hash upgrades
+   * @remarks
+   * RAM cost: 0 GB
+   *
+   * This function is only applicable for Hacknet Servers (the upgraded version of a Hacknet Node).
+   *
+   * Returns the list of all available hash upgrades that can be used in the spendHashes function.
+   * @example
+   * ```ts
+   * const upgrades = hacknet.getHashUpgrades(); // ["Sell for Money","Sell for Corporation Funds",...]
+   * ```
+   * @returns An array containing the available upgrades
+   */
+  getHashUpgrades(): string[];
+
   /**
    * Get the level of a hash upgrade.
    * @remarks