Reduce lint errors

server/hooks/plug_space_primitives.ts

@@ -4,7 +4,7 @@ import {
   FileEncoding,
   SpacePrimitives,
 } from "../../common/spaces/space_primitives.ts";
-import { AttachmentMeta, FileMeta, PageMeta } from "../../common/types.ts";
+import { FileMeta } from "../../common/types.ts";
 import { NamespaceOperation, PageNamespaceHook } from "./page_namespace.ts";
 
 export class PlugSpacePrimitives implements SpacePrimitives {
@@ -18,7 +18,7 @@ export class PlugSpacePrimitives implements SpacePrimitives {
     pageName: string,
     ...args: any[]
   ): Promise<any> | false {
-    for (let { operation, pattern, plug, name } of this.hook.spaceFunctions) {
+    for (const { operation, pattern, plug, name } of this.hook.spaceFunctions) {
       if (operation === type && pageName.match(pattern)) {
         return plug.invoke(name, [pageName, ...args]);
       }
@@ -27,11 +27,11 @@ export class PlugSpacePrimitives implements SpacePrimitives {
   }
 
   async fetchFileList(): Promise<FileMeta[]> {
-    let allFiles: FileMeta[] = [];
-    for (let { plug, name, operation } of this.hook.spaceFunctions) {
+    const allFiles: FileMeta[] = [];
+    for (const { plug, name, operation } of this.hook.spaceFunctions) {
       if (operation === "listFiles") {
         try {
-          for (let pm of await plug.invoke(name, [])) {
+          for (const pm of await plug.invoke(name, [])) {
             allFiles.push(pm);
           }
         } catch (e) {
@@ -39,8 +39,8 @@ export class PlugSpacePrimitives implements SpacePrimitives {
         }
       }
     }
-    let result = await this.wrapped.fetchFileList();
-    for (let pm of result) {
+    const result = await this.wrapped.fetchFileList();
+    for (const pm of result) {
       allFiles.push(pm);
     }
     return allFiles;
@@ -58,7 +58,7 @@ export class PlugSpacePrimitives implements SpacePrimitives {
   }
 
   getFileMeta(name: string): Promise<FileMeta> {
-    let result = this.performOperation("getFileMeta", name);
+    const result = this.performOperation("getFileMeta", name);
     if (result) {
       return result;
     }
@@ -71,7 +71,7 @@ export class PlugSpacePrimitives implements SpacePrimitives {
     data: FileData,
     selfUpdate?: boolean,
   ): Promise<FileMeta> {
-    let result = this.performOperation(
+    const result = this.performOperation(
       "writeFile",
       name,
       encoding,
@@ -86,7 +86,7 @@ export class PlugSpacePrimitives implements SpacePrimitives {
   }
 
   deleteFile(name: string): Promise<void> {
-    let result = this.performOperation("deleteFile", name);
+    const result = this.performOperation("deleteFile", name);
     if (result) {
       return result;
     }

server/syscalls/index.ts

@@ -40,7 +40,7 @@ export function ensureTable(db: SQLite): Promise<void> {
 
 export function pageIndexSyscalls(db: SQLite): SysCallMapping {
   const apiObj: SysCallMapping = {
-    "index.set": async (ctx, page: string, key: string, value: any) => {
+    "index.set": async (_ctx, page: string, key: string, value: any) => {
       await asyncExecute(
         db,
         `UPDATE ${tableName} SET value = ? WHERE key = ? AND page = ?`,
@@ -59,11 +59,11 @@ export function pageIndexSyscalls(db: SQLite): SysCallMapping {
       }
     },
     "index.batchSet": async (ctx, page: string, kvs: KV[]) => {
-      for (let { key, value } of kvs) {
+      for (const { key, value } of kvs) {
         await apiObj["index.set"](ctx, page, key, value);
       }
     },
-    "index.delete": async (ctx, page: string, key: string) => {
+    "index.delete": async (_ctx, page: string, key: string) => {
       await asyncExecute(
         db,
         `DELETE FROM ${tableName} WHERE key = ? AND page = ?`,
@@ -71,7 +71,7 @@ export function pageIndexSyscalls(db: SQLite): SysCallMapping {
         page,
       );
     },
-    "index.get": async (ctx, page: string, key: string) => {
+    "index.get": async (_ctx, page: string, key: string) => {
       const result = await asyncQuery<Item>(
         db,
         `SELECT value FROM ${tableName} WHERE key = ? AND page = ?`,
@@ -84,7 +84,7 @@ export function pageIndexSyscalls(db: SQLite): SysCallMapping {
         return null;
       }
     },
-    "index.queryPrefix": async (ctx, prefix: string) => {
+    "index.queryPrefix": async (_ctx, prefix: string) => {
       return (
         await asyncQuery<Item>(
           db,
@@ -97,7 +97,7 @@ export function pageIndexSyscalls(db: SQLite): SysCallMapping {
         value: JSON.parse(value),
       }));
     },
-    "index.query": async (ctx, query: Query) => {
+    "index.query": async (_ctx, query: Query) => {
       const { sql, params } = queryToSql(query);
       return (
         await asyncQuery<Item>(
@@ -114,7 +114,7 @@ export function pageIndexSyscalls(db: SQLite): SysCallMapping {
     "index.clearPageIndexForPage": async (ctx, page: string) => {
       await apiObj["index.deletePrefixForPage"](ctx, page, "");
     },
-    "index.deletePrefixForPage": async (ctx, page: string, prefix: string) => {
+    "index.deletePrefixForPage": async (_ctx, page: string, prefix: string) => {
       await asyncExecute(
         db,
         `DELETE FROM ${tableName} WHERE key LIKE ? AND page = ?`,