1/** 2 * Composable for data formatting utilities 3 * Extracted from DataFormatterMixin for use in Composition API 4 */ 5 6export function useDataFormatter() { 7 const dataFormatter = (value) => { 8 if (value === undefined || value === null || value === '') { 9 return '--'; 10 } else if (typeof value === 'number') { 11 return parseFloat(value.toFixed(3)); 12 } else { 13 return value; 14 } 15 }; 16 17 const statusIcon = (status) => { 18 switch (status) { 19 case 'OK': 20 return 'success'; 21 case 'Warning': 22 return 'warning'; 23 case 'Critical': 24 return 'danger'; 25 default: 26 return ''; 27 } 28 }; 29 30 const dataFormatterArray = (value) => { 31 return value.join(', '); 32 }; 33 34 return { 35 dataFormatter, 36 statusIcon, 37 dataFormatterArray, 38 }; 39} 40