dthree/cash

java -cp doesn't work

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#104 创建于 2016年11月28日

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 (1 评论) (0 反应) (0 负责人)JavaScript (7,768 star) (253 fork)batch import
help wanted

描述

When trying to execute a java -cp command in the Cash shell, -cp isn't interpreted as a proper java command line argument and results in "Invalid option: 'c'. Showing Help: ...". Would love to stay in the shell for all of my development work.

贡献者指南

技术栈
javascriptshell
领域
cli
议题类型
bug
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。
1-3 hours
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
Basic JavaScriptUnderstanding of command line argument parsing
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。
60
研究方向
Explore the Cash source code to understand how command arguments are parsed and passed to spawned child processes. Likely the issue is in the argument splitting logic that incorrectly treats ' cp' as a flag to the shell rather than as an argument to the 'java' command. Identify the file(s) responsible for tokenizing the command line (e.g., in the parser or shell.js). Consider how other commands handle similar flags and implement a fix to pass unrecognized arguments to the underlying command.