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el:explode [2016/01/01 22:39] (current)
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 +===== Explode =====
 +
 +==== Format ====
 +stringarrayvariable$ = **explode** ( //string// , //​delimiter//​ )\\
 +stringarrayvariable$ = **explode** ( //string// , //​delimiter//​ , //​caseinsensitive//​ )\\
 +arrayvariable$ = **explode** ( //string// , //​delimiter//​ )\\
 +arrayvariable$ = **explode** ( //string// , //​delimiter//​ , //​caseinsensitive//​ )
 +
 +==== Description ====
 +Splits up //string// into substrings wherever the //​delimiter//​ occurs. ​ Substrings are stored in either the string or numeric array defined in the assignment statement. ​ The array will be re-dimensioned to the exact size to store all of the substrings.
 +
 +You may also specify an optional boolean value //​caseinsensitive//​ to specify that the search will treat upper and lower case letters the same.
 +
 +
 +==== Example ====
 +<​code>​
 +# explode on spaces
 +a$ = "We all live in a yellow submarine."​
 +print a$
 +w$ = explode(a$,"​ ")
 +for t = 0 to w$[?]-1
 +   print "​w$["​+t+"​]="​ + w$[t]
 +next t
 +
 +# explode on A or a
 +a$ = "​klj;​lkjalkjAlkj;"​
 +print a$
 +w$ = explode(a$,"​A",​true)
 +for t = 0 to w$[?]-1
 +   print "​w$["​+t+"​]="​ + w$[t]
 +next t
 +
 +# explode numbers on comma
 +a$="​1,​2,​3,​77,​foo,​9.987,​6.45"​
 +print a$
 +n = explode(a$,","​)
 +for t = 0 to n[?]-1
 +   print "​n["​+t+"​]="​ + n[t]
 +next t
 +</​code>​
 +will display
 +<​code>​
 +We all live in a yellow submarine.
 +w$[0]=We
 +w$[1]=all
 +w$[2]=live
 +w$[3]=in
 +w$[4]=a
 +w$[5]=yellow
 +w$[6]=submarine.
 +klj;​lkjalkjAlkj;​
 +w$[0]=klj;​lkj
 +w$[1]=lkj
 +w$[2]=lkj;
 +1,​2,​3,​77,​foo,​9.987,​6.45
 +n[0]=1
 +n[1]=2
 +n[2]=3
 +n[3]=77
 +n[4]=0
 +n[5]=9.987
 +n[6]=6.45
 +</​code>​
 +
 +==== New to Version ==== 
 +0.9.6.55
  
el/explode.txt ยท Last modified: 2016/01/01 22:39 (external edit)