Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/cd9FE
function name: (null)
number of ops: 6
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
13 0 E > ASSIGN !0, '++++Let%27s+++try+++with++++more+++spaces+++++++for++fun+.+++'
15 1 INIT_FCALL 'first_letter'
2 SEND_VAR !0
3 DO_FCALL 0 $2
4 ECHO $2
16 5 > RETURN 1
Function first_letter:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 19
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 19
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename: /in/cd9FE
function name: first_letter
number of ops: 22
compiled vars: !0 = $str, !1 = $arr2, !2 = $result, !3 = $v
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
4 1 INIT_FCALL 'array_filter'
2 INIT_FCALL 'array_map'
3 SEND_VAL 'trim'
4 INIT_FCALL 'explode'
5 SEND_VAL '+'
6 SEND_VAR !0
7 DO_ICALL $4
8 SEND_VAR $4
9 DO_ICALL $5
10 SEND_VAR $5
11 DO_ICALL $6
12 ASSIGN !1, $6
5 13 ASSIGN !2, ''
6 14 > FE_RESET_R $9 !1, ->19
15 > > FE_FETCH_R $9, !3, ->19
8 16 > FETCH_DIM_R ~10 !3, 0
17 ASSIGN_OP 8 !2, ~10
6 18 > JMP ->15
19 > FE_FREE $9
10 20 > RETURN !2
11 21* > RETURN null
End of function first_letter
Generated using Vulcan Logic Dumper, using php 8.0.0