I think the syntax of Web-only Blocklys seems wrong

Coding
#1

https://cospac.es/pOPF

%E6%93%B7%E5%8F%96
擷取.JPG1888×784 114 KB

#2

Hello @Liao_Verton,

currently, the onHover Blockly block does not work as intended. This is a known issue and will be fixed with our next update. Feel free to use the CoBlocks onHover block, as this one is working as usual :slight_smile: