How to generate code with clicking a block ?

ericanst · 2019-06-11 08:23:09 UTC

I know the way of generating code with Blockly , but how to generate code with Scratch3.0 ?

Alan_Russell · 2019-06-12 02:11:41 UTC

the same way

wwj718/blockly_dev/blob/master/src/scratch-blocks_hello_world/readme.md

# readme
```
//2018.1.4版本： https://github.com/LLK/scratch-blocks/commit/11cf4bdeb9ce7ef7665520aba5bbba17f5b765b7
git clone https://github.com/LLK/scratch-blocks --depth=1
# 下载google-closure-library zip
# https://github.com/LLK/scratch-blocks/blob/develop/build.py#L475
mv google-closure-library/  ../closure-library 外层
cd scratch-blocks
# 需要python2 env
npm install --registry https://registry.npm.taobao.org

cd gh-pages/playgrounds/tests/
# open vertical_playground.html #完整路径 scratch-blocks/gh-pages/playgrounds/tests/vertical_playground.html

# generate python
# 在/Users/wwj/mylab/changxue/scratch-blocks可行
```

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ericanst · 2019-06-12 08:59:31 UTC

Thank you ！but these commands are a little difficult for me , can you make it clear ？I really want to know it.

Alan_Russell · 2019-06-13 01:16:50 UTC

hi @ericanst, just try to treat scratch-blocks as blockly-blocks，the only difference between them is the UI.

You need to know how to rebuild scratch-blocks（read their document）, and then, treat it as blockly-blocks.