refactor(tsconfig): Configure TS to be stricter (#787)

fb55 · Apr 10, 2022 · 9c294dc · 9c294dc
1 parent 32a9c46
commit 9c294dc
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Showing 3 changed files with 20 additions and 23 deletions.
diff --git a/scripts/trie/decode-trie.ts b/scripts/trie/decode-trie.ts
@@ -51,8 +51,6 @@ export function decodeNode(
             if (val !== -1) {
                 const code = jumpOffset + i;
 
-                console.log("CODE", String.fromCharCode(code), i, val);
-
                 decodeNode(
                     decodeMap,
                     resultMap,
@@ -63,11 +61,6 @@ export function decodeNode(
         }
     } else {
         for (let i = 0; i < branchLength; i++) {
-            console.log(
-                "BRANCH",
-                String.fromCharCode(decodeMap[branchIdx + i])
-            );
-
             decodeNode(
                 decodeMap,
                 resultMap,

diff --git a/scripts/trie/encode-trie.ts b/scripts/trie/encode-trie.ts
@@ -1,5 +1,5 @@
 import * as assert from "assert";
-import { TrieNode } from "./trie.js";
+import type { TrieNode } from "./trie.js";
 
 function binaryLength(num: number) {
     return Math.ceil(Math.log2(num));

diff --git a/tsconfig.json b/tsconfig.json
@@ -1,27 +1,31 @@
 {
     "compilerOptions": {
         /* Basic Options */
-        "target": "es5" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */,
-        "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
-        // "lib": [],                             /* Specify library files to be included in the compilation. */
-        "declaration": true /* Generates corresponding '.d.ts' file. */,
-        "declarationMap": true /* Generates a sourcemap for each corresponding '.d.ts' file. */,
-        "sourceMap": true /* Generates corresponding '.map' file. */,
-        "outDir": "lib" /* Redirect output structure to the directory. */,
-        // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+        "target": "es5",
+        "module": "commonjs",
+        "lib": ["ES2015.Core"],
+        "declaration": true,
+        "declarationMap": true,
+        "sourceMap": true,
+        "outDir": "lib",
 
         /* Strict Type-Checking Options */
-        "strict": true /* Enable all strict type-checking options. */,
+        "strict": true,
 
         /* Additional Checks */
-        "noUnusedLocals": true /* Report errors on unused locals. */,
-        "noUnusedParameters": true /* Report errors on unused parameters. */,
-        "noImplicitReturns": true /* Report error when not all code paths in function return a value. */,
-        "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */,
+        "exactOptionalPropertyTypes": true,
+        "forceConsistentCasingInFileNames": true,
+        "importsNotUsedAsValues": "error",
+        "isolatedModules": true,
+        "noFallthroughCasesInSwitch": true,
+        "noImplicitOverride": true,
+        "noImplicitReturns": true,
+        "noPropertyAccessFromIndexSignature": true,
+        "noUnusedLocals": true,
+        "noUnusedParameters": true,
 
         /* Module Resolution Options */
-        // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
-        "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,
+        "esModuleInterop": true,
         "moduleResolution": "node",
         "resolveJsonModule": true
     },