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*Error* if: too few arguments (at least 2 expected, 1 given) - ((length(match_result) == 1))

saurabh96

i have list as 

rules_cadence = (list "LAY_TEST_1" "LAY_TEST_15" "LAY_DIODE" "LAY_DIODE_MISSING" "LAY_DIODE_AVAILIABLE")

i want that when i select "LAY_TEST_1" i get output as 1

when  "LAY_TEST_15" then 15

when ""LAY_DIODE" then DIODE

when ""LAY_DIODE_MISSING" then DIODE_MISSING

when "LAY_DIODE_AVAILIABLE" then AVAILABLE DIODE

AND WHEN I SELECT ALL THE OUTPUT WOULD BE  1,15,DIODE,DIODE_MISSING,AVAILABLE_DIODE

 i have written skill script but am getting an error-

rule get_value(string entry)
match_result = match(entry, "LAY_TEST_(\\d+)")
if(length(match_result) == 1)
return match_result[1]
else if(startsWith(entry, "LAY_DIODE"))
return "DIODE"
else if(startsWith(entry, "LAY_DIODE_MISSING"))
return "DIODE_MISSING"
else if(startsWith(entry, ""LAY_DIODE_AVAILIABLE""))
return "AVAILABLE DIODE"
else
return ""
endrule

result = buildString(foreach(item rules_cadence) get_value(item) ",")

how can i correct that issue

Parents Reply
  • in reply to saurabh96

    Well,

    it is simply parsing the string using "_" as a parsing character, getting rid of the extra words that you are not interested in ("LAY" and "TEST" in your case) and they the return value is being build from the remaining strings using again "_" to concatenate.

Children
  • in reply to p94todorov

    Hello 
    thanks i got your point that parsing will eliminate the unnecessary field will give required o/p.

    but suppose in list rules_cadence = (list "LAY_TEST_1" "LAY_TEST_15" "LAY_DIODE" "LAY_DIODE_MISSING" "LAY_DIODE_AVAILIABLE") now

    when "LAY_DIODE_AVAILIABLE" is select from list then expected o/p should be this AVAILABLE DIODE, but in this case it will only eliminate LAY, how can GET O/P as AVAILIABLE_DIODE




    ALSO when we select all options from list how can we get o/p separated by , as buildstring

    as AND WHEN I SELECT ALL THE OUTPUT WOULD BE  1,15,DIODE,DIODE_MISSING,AVAILABLE_DIODE

    Thanks

     

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