parcel-bundler/parcel

Add support for `import { platform } from "process"`

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#8,033 创建于 2022年4月30日

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 (3 评论) (0 反应) (0 负责人)JavaScript (44,030 star) (2,274 fork)batch import
:raising_hand_woman: FeatureGood First Issue

描述

🙋 feature request

I'm trying to bundle ansi-colors for the web, which references process.platform.

Tthis is currently not supported, which means a Node.JS import statement is currently left behind in web-targeted output:

import{platform as e}from"process";

🤔 Expected Behavior

The bundler should perform static analysis on process.platform properties and resolve expressions at compile-time - similar to how process.env gets resolved, perhaps even reusing the same code.

🔦 Context

#7904 was recently resolved and received an enhancement to better support ansi-colors, but didn't get all the way there.

💻 Example

See this project for reference.

贡献者指南

技术栈
javascriptnodejs
领域
build systemdeveloper experience
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Knowledge of Node.js process moduleFamiliarity with Parcel's resolverUnderstanding of compile time evaluation
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Examine the implementation of process.env resolution in Parcel's resolver (likely in packages/core/ or packages/resolvers/). Look at issue #7904 and PR #7954 for context. Check how the bundler currently handles imports from 'process' and identify where to add static analysis for specific properties like platform.