Function pickCover

packages/blocks/src/PageBlock.tsx:52–71

()

    const placeholder = "New page";

    const pickCover = async () => {
        let result = await ImagePicker.launchImageLibraryAsync({
          mediaTypes: ['images'],
          allowsEditing: false,
          quality: 1,
        });
    
        if (!result.canceled) {
          setPageCover(result.assets[0].uri);
    
          const updatedBlock = updateBlockData(blocks[blockId], {
            format: {
                page_cover: result.assets[0].uri
                /* page_cover_position */
            }
          });
    
          updateBlock(updatedBlock);
        }
    }

    const pickIcon = async () => {
        let result = await ImagePicker.launchImageLibraryAsync({