Format any value to a string output

How to format numbers, strings, arrays, and any other values into a string in AnQi CMS template?

stringformatThe filter can format numbers, strings, arrays, and any other values into strings in a specified format.

Some formatting standards:

• %vOutput the structure {10 30}
• %+vOutput structure display field name {one:10 tow:30}
• %#vOutput the source code fragment of the structure main.Point{one:10, tow:30}
• %TOutput the type of the value main.Point
• %tOutput formatted boolean true
• %dOutput standard decimal formatting 100
• %bOutput standard binary formatting 99 corresponds to 1100011
• %cOutput the corresponding character for the fixed integer 99 corresponds to c
• %xOutput the hexadecimal encoding 99 corresponds to 63
• %fOutput the decimal formatted 99 corresponds to 63
• %eOutput the scientific notation representation form 123400000.0 corresponds to 1.234000e+08
• %EOutput the scientific notation representation form 123400000.0 corresponds to 1.234000e+08
• %sPerform basic string output “\“string\”” corresponds to “string”
• %qThe output of the source code with double quotes “\“string\”” corresponds to “\“string\””
• %pOutput the value of a pointer &jgt corresponds to 0xc00004a090
• %Use numbers to control the output width The default result uses right alignment and fills the blank space with spaces
• %2.2fSpecify the output width of the floating-point type 1.2 corresponds to 1.20
• %*2.2fSpecify the width alignment for floating-point output using-The symbol 1.2 corresponds to *1.20

Usage method

stringformatHow to use the filter:

{{ obj|stringformat:"格式定义" }}

For example, to convert3.141592653To format a number to retain two decimal places, you can write it as:

{{ 3.141592653|stringformat:"%.2f" }}
# 显示结果
3.14

Example Demonstration

{{ simple.float|stringformat:"%.2f" }}
{{ simple.uint|stringformat:"Test: %d" }}
{{ simple.chinese_hello_world|stringformat:"Chinese: %s" }}
# 显示结果
Hello!
3.14
Test: 8
Chinese: 你好世界