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cookbooks:devel:transformations

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cookbooks:devel:transformations [2021/06/01 10:40]
miconda [{param.value,name[, delimiter]}]
cookbooks:devel:transformations [2021/06/25 11:05] (current)
miconda [{s.rbefore,x}]
Line 381: Line 381:
 ==== {s.after,x} ==== ==== {s.after,x} ====
  
-Return the part of the string after the character **x**. If the character **x** is not found, it returns empty string.+Return the part of the string after the character **x** searched from the start of the value. If the character **x** is not found, it returns empty string.
  
 <code c> <code c>
Line 388: Line 388:
 </code> </code>
  
 +==== {s.rafter,x} ====
 +
 +Return the part of the string after the character **x** searched from the end of the value. If the character **x** is not found, it returns empty string.
 +
 +<code c>
 +"abcdefcgh"{s.rafter,c}
 +# will return "gh"
 +</code>
 ==== {s.before,x} ==== ==== {s.before,x} ====
  
-Return the part of the string before the character **x**. If the character **x** is not found, it returns the entire input string.+Return the part of the string before the character **x** searched from the start of the value. If the character **x** is not found, it returns the entire input string.
  
 <code c> <code c>
 "abcdef"{s.before,c} "abcdef"{s.before,c}
 # will return "ab" # will return "ab"
 +</code>
 +
 +==== {s.rbefore,x} ====
 +
 +Return the part of the string before the character **x** searched from the end of the value. If the character **x** is not found, it returns the entire input string.
 +
 +<code c>
 +"abcdefcgh"{s.rbefore,c}
 +# will return "abcdef"
 +</code>
 +
 +==== {s.fmtlines,n,m} ====
 +
 +Format the value in lines of n characters, adding m spaces to the start of each new line (not to first line). Each line is ended with "\r\n" apart of last line.
 +
 +<code c>
 +"abcdefgh"{s.fmtlines,4,2}
 +</code>
 +
 +==== {s.fmtlinet,n,m} ====
 +
 +Format the value in lines of n characters, adding m tabs to the start of each new line (not to first line). Each line is ended with "\r\n" apart of last line.
 +
 +<code c>
 +"abcdefgh"{s.fmtlinet,4,2}
 </code> </code>
 ==== {s.urlencode.param} ==== ==== {s.urlencode.param} ====
Line 661: Line 694:
 ==== {line.at,pos} ==== ==== {line.at,pos} ====
  
-Return the line at position 'pos'. The index start from 0. Negative position can be used to count from last line (which is -1).+Return the line at position 'pos'. The index start from 0. Negative position can be used to count from last line (which is -1). The pos can be also a variable holding the index value.
  
 Example: Example:
cookbooks/devel/transformations.1622536844.txt.gz ยท Last modified: 2021/06/01 10:40 by miconda