reverse

反转字符串、数组或对象条目的顺序。

语法

knap

{{ value | reverse }}

Data

json

{
  "word": "abc"
}

Template

knap

{{ word | reverse }}

Output

cba

Data

json

{
  "items": [
    "a",
    "b",
    "c"
  ]
}

Template

knap

{{ items | reverse }}

Output

["c","b","a"]

Data

json

{
  "values": {
    "first": 1,
    "second": 2
  }
}

Template

knap

{{ values | reverse }}

Output

{"second":2,"first":1}