描述

TypeScript code

2015-09-03T10:18:31.000Z

# TypeScript code module Workspace { export enum State { IN_PROGRESS, BUFFER_RENDERED, SKIPPED, TIME_OUT } } # Compled JavaScript Code. var Workspace; (function (Workspace) { (function (State) { State[State["IN_PROGRESS"] = 0] = "IN_PROGRESS"; State[State["BUFFER_RENDERED"] = 1] = "BUFFER_RENDERED"; State[State["SKIPPED"] = 2] = "SKIPPED"; State[State["TIME_OUT"] = 3] = "TIME_OUT"; })(Workspace.State || (Workspace.State = {})); var State = Workspace.State; // this code is use no where. })(Workspace || (Workspace = {})); I am using TypeScript version 1.5.3

Compled JavaScript Code.

I am using TypeScript version 1.5.3

貢獻者指南

技術棧: typescript
領域: tooling
議題類型: bug
難度: 3
預計時間: under 1 hour
活動狀態: stale
清晰度: clear
前置要求: Understanding of TypeScript enum transpilation
新手友善度: 30
研究方向: Investigate the TypeScript compiler's emitter module, specifically the code that handles enum declarations. Look for the generation of the `var State = Workspace.State;` statement. The fix likely involves removing that unnecessary variable assignment when it's not used. Consider searching for similar issues or PRs that address unused variable emission.