TypeScript
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TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
### Acknowledgement - [x] I acknowledge that issues using this template may be closed without further explanation at the maintainer's discretion. ### Comment Hello:) I have noticed that the `getTypeOfSymbol`...
Fixes #61401 ### 🔹 Improvements: Better Readability: Uses Map instead of a long chain of ternary operators. More Maintainable: Easily extendable if new checks need to be added. Efficient: Iterates...
This is a proposal for using property access as another form of type guards (see #900) to narrow union types. While we're investigating expanding the power of type guards (#1007)...
### 🔎 Search Terms declared but its value is never read unused variable ### 🕗 Version & Regression Information - This is the behavior in every version I tried, and...
# Suggestion ## 🔍 Search Terms ``` import label:feature-request ``` ## ✅ Viability Checklist My suggestion meets these guidelines: * [x] This wouldn't be a breaking change in existing TypeScript/JavaScript...
Fixes #50715, Fixes #56019, Fixes #61094 As mentioned in this comment on GitHub (https://github.com/microsoft/TypeScript/issues/50715#issuecomment-1491168623), the `@inheritDoc` tag is necessary to enable features like quick info and go to definition.
Type: Bug 使用一段时间后，鼠标移到变量或者typescript类型上面，会有以下问题： - 没有类型提示，没有任何反应，此时按住command同时点击鼠标左键可以正常跳到实现 正常会有浮层提示类型，重启VS Code之后正常，但是使用一段时间之后还会出现 After using it for a while, when you move the mouse over a variable or typescript type, the following problems will occur: -...
# Suggestion Right now accessors are barred from being declared optional. This is a DX regression for decorator users. ## 🔍 Search Terms accessor optional ## ✅ Viability Checklist My...
## Search Terms language server protocol ## Suggestion > As the language server protocol ( https://github.com/Microsoft/language-server-protocol ) is getting more and more popularity and clients ( https://github.com/Microsoft/language-server-protocol/wiki/Protocol-Implementations ), it would...
### 🔍 Search Terms "rewriteRelativeImportExtensions", "allowImportingTsExtensions", "extension', "rewrite", "tsc" ### ✅ Viability Checklist - [x] This wouldn't be a breaking change in existing TypeScript/JavaScript code - [x] This wouldn't change...
