38 lines
754 B
TypeScript
38 lines
754 B
TypeScript
|
export const groupByName = (arr: any[]) => {
|
|||
|
|
return arr.reduce(
|
|||
|
|
(acc, tt) => {
|
|||
|
|
let c = (tt.name || '')
|
|||
|
|
.replace(/[^\d A-Za-zА-я]/g, '')
|
|||
|
|
.split(' ')
|
|||
|
|
.pop()
|
|||
|
|
.slice(0, 1)
|
|||
|
|
.toUpperCase()
|
|||
|
|
if (/[^А-я]/.test(c)) c = 'A-Z'
|
|||
|
|
else if (!acc[c]) acc[c] = []
|
|||
|
|
acc[c].push(tt)
|
|||
|
|
return acc
|
|||
|
|
},
|
|||
|
|
{
|
|||
|
|
'A-Z': []
|
|||
|
|
}
|
|||
|
|
)
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
export const groupByTitle = (arr: any[]) => {
|
|||
|
|
return arr.reduce(
|
|||
|
|
(acc, tt) => {
|
|||
|
|
let c = (tt.title || '')
|
|||
|
|
.replace(/[^\d A-Za-zА-я]/g, '')
|
|||
|
|
.slice(0, 1)
|
|||
|
|
.toUpperCase()
|
|||
|
|
if (/[^А-я]/.test(c)) c = 'A-Z'
|
|||
|
|
else if (!acc[c]) acc[c] = []
|
|||
|
|
acc[c].push(tt)
|
|||
|
|
return acc
|
|||
|
|
},
|
|||
|
|
{
|
|||
|
|
'A-Z': []
|
|||
|
|
}
|
|||
|
|
)
|
|||
|
|
}
|