patfish / coffee

Small functional cli drawing app

Scripts

yarn start # run it
yarn dev # development

Goal

Create a cli programm to draw

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Last command: l 1 2 6 2
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|                    |
|xxxxxx              |
|                    |
|                    |
|                    |
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Last command: r 16 1 20 4
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|               xxxxx|
|xxxxxx         x   x|
|               x   x|
|               xxxxx|
|                    |
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Last command: l 6 2 6 5
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|               xxxxx|
|xxxxxx         x   x|
|     x         x   x|
|     x         xxxxx|
|     x              |
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Last command: b 10 3 o
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|oooooooooooooooxxxxx|
|xxxxxxooooooooox   x|
|     xooooooooox   x|
|     xoooooooooxxxxx|
|     xoooooooooooooo|
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last command: q # quit

Open Points / Issues

Overall the drawing tool was implemented functional. Following points need further attention:

• no testing of components
• points to create lines should be on the same level and in the order of left to right called or top to bottom
• all reference or seed points should be called in the above mentioned order (line, rectangle)