after f1:declare -ar a=([0]="1")
./attr.tests: line 4: a: readonly variable
after f2:declare -ar a=([0]="1")
./attr.tests: line 5: a: readonly variable
after f3:declare -ar a=([0]="1")
./attr.tests: line 6: readonly: a: readonly variable
after f4:declare -ar a=([0]="1")
after f2:declare -ar b=([0]="2")
after f3:declare -ar c=([0]="(3)")
after f4:declare -ar d=([0]="4")
declare -r m="4"
in func:declare -r n="4"
declare -r n="4"
./attr1.sub: line 13: p: readonly variable
declare -r p="1"
./attr1.sub: line 19: r: readonly variable
declare -ar r=([0]="1")
./attr1.sub: line 23: r: readonly variable
declare -ar r=([0]="1")
./attr1.sub: line 27: r: readonly variable
declare -ar r=([0]="1")
./attr1.sub: line 31: readonly: r: readonly variable
declare -ar r=([0]="1")
declare -ar x=([0]="4")
in func:declare -ar y=([0]="4")
declare -ar y=([0]="4")
in func:declare -ar z=([0]="4")
declare -ar z=([0]="4")
in func:declare -ar y1=([0]="4")
declare -ar y1=([0]="4")
in func:declare -ar z1=([0]="4")
declare -ar z1=([0]="4")
declare -x p="4"
declare -ax r=([0]="4")
declare -ax r=([0]="(5)")
declare -ax r=([0]="6")
declare -ax r=([0]="7")