feat: add type define #3
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WalkthroughThis pull request introduces comprehensive TypeScript type definitions for an IP address manipulation library. The changes include adding a detailed TypeScript declaration file ( Changes
Sequence DiagramsequenceDiagram
participant User
participant IPModule as IP Module
participant Network as Network Interface
User->>IPModule: Request IP address
IPModule->>Network: Query network interfaces
Network-->>IPModule: Return address details
IPModule->>IPModule: Process IP information
IPModule-->>User: Return IP address/subnet info
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #3 +/- ##
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- Coverage 96.71% 96.70% -0.01%
==========================================
Files 1 1
Lines 517 516 -1
Branches 153 153
==========================================
- Hits 500 499 -1
Misses 17 17 ☔ View full report in Codecov by Sentry. |
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Actionable comments posted: 4
🧹 Nitpick comments (4)
.eslintrc.js (1)
2-7: Add TypeScript-specific ESLint configurationSince TypeScript definitions are being added to the project, consider extending the ESLint configuration to include TypeScript-specific rules:
- Add
@typescript-eslint/parser- Add
@typescript-eslint/eslint-plugin- Extend from
plugin:@typescript-eslint/recommendedindex.d.ts (3)
35-35: Improve type safety for fromPrefixLenThe
prefixLengthparameter should have a more specific type to prevent invalid inputs.-export function fromPrefixLen(prefixLength: number, family?: "ipv4" | "ipv6"): string; +export function fromPrefixLen(prefixLength: 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32, family?: "ipv4" | "ipv6"): string;
96-96: Add return type documentation for address functionThe
addressfunction's documentation should specify what it returns when no matching interface is found./** * Get the address for the network interface on the current system with the specified 'name'. * If no interface name is specified, the first IPv4 address or loopback address is returned. * * @param name The name can be any named interface, or 'public' or 'private'. * @param family The family can be either "ipv4" or "ipv6". Default: "ipv4". + * @returns The IP address string, or empty string if no matching interface is found. */
3-13: Add validation methods to SubnetInfo interfaceConsider adding methods to validate IP addresses and subnet masks to the
SubnetInfointerface.export interface SubnetInfo { networkAddress: string; firstAddress: string; lastAddress: string; broadcastAddress: string; subnetMask: string; subnetMaskLength: number; numHosts: number; length: number; contains(ip: string): boolean; + isValidNetworkAddress(ip: string): boolean; + isValidSubnetMask(mask: string): boolean; }
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📒 Files selected for processing (6)
.eslintrc.js(1 hunks)README.md(1 hunks)index.d.ts(1 hunks)index.test-d.ts(1 hunks)lib/ip.js(0 hunks)package.json(1 hunks)
💤 Files with no reviewable changes (1)
- lib/ip.js
✅ Files skipped from review due to trivial changes (1)
- README.md
🧰 Additional context used
🪛 Biome (1.9.4)
index.d.ts
[error] 28-28: Do not shadow the global "toString" property.
Consider renaming this variable. It's easy to confuse the origin of variables when they're named after a known global.
(lint/suspicious/noShadowRestrictedNames)
| import { expectType } from 'tsd'; | ||
| import ip, { isV4Format } from '.'; | ||
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| expectType<string>(ip.address()); | ||
| expectType<boolean>(isV4Format('127.0.0.1')); |
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🛠️ Refactor suggestion
Enhance type testing coverage
The type tests only cover ip.address() and isV4Format(), but there are many more exported functions that should be tested for type safety. Consider adding type tests for other critical functions like:
subnetandcidrSubnetwithSubnetInforeturn typefromPrefixLenwith its union type parameteraddresswith its union type parameters
Would you like me to generate additional type tests for these functions?
| /** | ||
| * Convert an IP buffer into a string. | ||
| */ | ||
| export function toString(ip: Buffer, offset?: number, length?: number): string; |
There was a problem hiding this comment.
Rename shadowed toString function
The toString function shadows the global toString property. Consider renaming it to be more specific, such as ipToString or bufferToIPString.
-export function toString(ip: Buffer, offset?: number, length?: number): string;
+export function ipToString(ip: Buffer, offset?: number, length?: number): string;📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| export function toString(ip: Buffer, offset?: number, length?: number): string; | |
| export function ipToString(ip: Buffer, offset?: number, length?: number): string; |
🧰 Tools
🪛 Biome (1.9.4)
[error] 28-28: Do not shadow the global "toString" property.
Consider renaming this variable. It's easy to confuse the origin of variables when they're named after a known global.
(lint/suspicious/noShadowRestrictedNames)
| "devDependencies": { | ||
| "@types/node": "^22.10.5", |
There was a problem hiding this comment.
Fix @types/node version
The specified version ^22.10.5 for @types/node appears to be incorrect as it doesn't exist. The latest version should be used instead.
- "@types/node": "^22.10.5",
+ "@types/node": "^20.10.5",📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| "@types/node": "^22.10.5", | |
| "@types/node": "^20.10.5", |
| "@types/node": "^22.10.5", | ||
| "egg-bin": "^6.10.0", | ||
| "eslint": "^8.15.0" | ||
| "eslint": "^8.15.0", | ||
| "tsd": "^0.31.2" |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Add TypeScript as a dev dependency
Since we're adding TypeScript definitions and using tsd for testing, TypeScript should be added as a dev dependency.
"devDependencies": {
"@types/node": "^20.10.5",
"egg-bin": "^6.10.0",
"eslint": "^8.15.0",
+ "typescript": "^5.3.3",
"tsd": "^0.31.2"
},📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| "@types/node": "^22.10.5", | |
| "egg-bin": "^6.10.0", | |
| "eslint": "^8.15.0" | |
| "eslint": "^8.15.0", | |
| "tsd": "^0.31.2" | |
| "@types/node": "^22.10.5", | |
| "egg-bin": "^6.10.0", | |
| "eslint": "^8.15.0", | |
| "typescript": "^5.3.3", | |
| "tsd": "^0.31.2" |
[skip ci] ## [2.1.0](v2.0.2...v2.1.0) (2025-01-13) ### Features * add type define ([#3](#3)) ([164505e](164505e))
copy from https://www.npmjs.com/package/@types/ip
Summary by CodeRabbit
New Features
Documentation
Chores
Tests