dapphub/dapptools

dapp install with no arguments has ugly error message

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#112 opened on Jan 16, 2019

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 (3 comments) (0 reactions) (0 assignees)Haskell (323 forks)batch import
enhancementgood first issue

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Description

Instead of showing git's failure at cloning an empty string, it could print a usage blob (also considering there's 3 different syntaxes for adding libraries)

Contributor guide

Research direction
Locate the 'dapp install' command handler in the source code (likely in src/Dapp/Install.hs). Modify it to display a usage message when no arguments are provided, instead of cloning an empty string.
Tech stack
haskell
Domain
cli
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitBasic command line usage
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
90