[@vue/compiler-sfc] Unexpected Token Error in Vue Single File Component

This error message indicates a syntax error in parsing your Vue Single File Component (SFC). Specifically, it occurred at line 27, column 12 of the file 'D:/vue第三周/pc/code/vue-project/src/views/index/Gly.vue'. The parser expected to find the 'from' keyword within an import statement, but instead encountered an unexpected token. This means there's likely a problem with the syntax of your import statement. You should carefully review the import statement on line 27 and ensure it follows the correct format.

Furthermore, the code on line 103 assigns the value 'ref('default')' to the 'formSize' variable. This uses the 'ref' function from Vue to create a reactive reference for the 'formSize' variable. The 'ref' function allows the variable's value to be tracked and automatically updates the component whenever it changes. This suggests that 'formSize' is likely used for data binding or within the component's logic. To understand its specific purpose, you would need to examine the surrounding code and the component's functionality.