"E xample Write SPL script: A 1 A=123 B=456 C=789 D=INV E=67 2 =A1.property() 3 =A1.property@v('A .."

Hoo RaqForum 19 No.
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Parse Key-Value from texts

Example

Write SPL script:

	A
1	A=123 B=456 C=789 D=INV E=67
2	=A1.property()
3	=A1.property@v("A")
4	color:red;size:20;price:500
5	=A4.property@vcj()
6	{S1}ADD1;{S2}ADD2;{S3}ADD17;{S8}AD234
7	=replace(A6,"{","")
8	=replace(A7,"}","=")
9	=A8.property@vc()

A1 KV text, K and V are separated by an equal sign, and each pair of KV is separated by a space

A2 The function property reads the attribute value from the KV text. When the parameter is omitted, all attributes are returned to form a table sequence. The result is:

name	value
A	123
E	67
D	INV
C	789
B	456

A3 The function property reads the property value of A from the KV text. @v means that it will be parsed into a value after reading it out. The result is:123

A4 KV text, K and V are separated by a colon, and each pair of KV is separated by a semicolon

A5 The function property reads the attribute value from the KV text. When the parameter is omitted, all attributes are returned to form a sequence table. @v means that the text is read and then parsed into a value. @c means that the section text is separated by a comma or semicolon, and the result is :

name	value
color	red
size	20
price	500

A6 KV text, the format is {K}V, and each pair of KV is separated by a semicolon

A7, A8 Change the format of KV text to K=V

A9 The function property reads the attribute value from the KV text. When the parameter is omitted, all attributes are returned to form a table sequence. @v means read it and then parse it into a value, @j means separate texts as name and value with a colon, and @c means Separate texts with commas or semicolons, and the result is: