wlambda 0.8.1

WLambda is an embeddable scripting language for Rust
Documentation 
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# VM brings about 19-34% speed improvement
# time with vm: 1270ms, time with box closures: 1348
# on my linux machine

# weictr@lockwork:~/devel/rust/wlambda$ wlambda_no_nvec scripts/benches/call_performance.wl
# $[1280,10000000]
# $[1279,10000000]
# $[1286,10000000]
# $[1273,10000000]
# $[1275,10000000]
# $[1866,10000000]
# $[1868,10000000]
# $[1870,10000000]
# $[1872,10000000]
# $[1874,10000000]

# weictr@lockwork:~/devel/rust/wlambda$ ./wlambda_pre_vm scripts/benches/call_performance.wl
#832040
#time: $[2856,832040]
#832040
#time: $[2857,832040]
#832040
#time: $[2855,832040]
#832040
#time: $[2858,832040]
#832040
#time: $[2853,832040]
#$[1406,10000000]
#$[1407,10000000]
#$[1406,10000000]
#$[1404,10000000]
#$[1399,10000000]
#$[2026,10000000]
#$[2045,10000000]
#$[2028,10000000]
#$[2026,10000000]
#$[2032,10000000]
#
#weictr@lockwork:~/devel/rust/wlambda$ wlambda scripts/benches/call_performance.wl 
#832040
#time: $[3315,832040]
#832040
#time: $[3298,832040]
#832040
#time: $[3298,832040]
#832040
#time: $[3307,832040]
#832040
#time: $[3303,832040]
#$[908,10000000]
#$[898,10000000]
#$[900,10000000]
#$[901,10000000]
#$[899,10000000]
#$[1625,10000000]
#$[1629,10000000]
#$[1643,10000000]
#$[1624,10000000]
#$[1666,10000000]

# weictr@lockwork:~/devel/rust/wlambda$ ./wlambda_vm_20200413 scripts/benches/call_performance.wl 
# 832040
# fib1 time: $[3516,832040]
# 832040
# fib1 time: $[3510,832040]
# 832040
# fib1 time: $[3536,832040]
# 832040
# fib1 time: $[3543,832040]
# 832040
# fib1 time: $[3537,832040]
# 832040
# fib2 time: $[1262,832040]
# 832040
# fib2 time: $[1265,832040]
# 832040
# fib2 time: $[1279,832040]
# 832040
# fib2 time: $[1285,832040]
# 832040
# fib2 time: $[1281,832040]
# $[1121,10000000]
# $[1126,10000000]
# $[1130,10000000]
# $[1185,10000000]
# $[1214,10000000]
# $[2122,10000000]
# $[2043,10000000]
# $[2226,10000000]
# $[2133,10000000]
# $[2134,10000000]


#range 1 5 1 {||
#    std:displayln "fib1 time:" ~ std:measure_time :ms {
#        !fib = $n;
#        .fib = \:fib {!n = _;
##            !@dump_vm;
#            match n
#                0 {|| return :fib 0 }
#                1 {|| return :fib 1 }
#                {|| return :fib (fib n - 1) + (fib n - 2); };
#        };
#        std:displayln ~ fib 30;
#    };
#};

range 1 5 1 {||
    std:displayln "fib2 time:" ~ std:measure_time :ms {
        !fib = $n;
        .fib = \:fib {!n = _;
#            !@dump_vm;
            ? n == 0 (return :fib 0)
               ~ ? n == 1 (return :fib 1)
                 (return :fib (fib n - 1) + (fib n - 2));
        };
        std:displayln ~ fib 30;
    };
};

range 1 5 1 {|| std:displayln ~ std:measure_time :ms {||
    !x = 0;
    range 1 10000000 1 {||
        .x = x + 1;
    };
    x
} };

range 1 5 1 {|| std:displayln ~ std:measure_time :ms {||
    !x = 0;
    !inc = { .x = x + 1 };
    range 1 10000000 1 {|| inc[]; };
    x
} };

range 1 5 1 {|| std:displayln ~ std:measure_time :ms {||
    !x = 0;
    !inc = { .x = x + 1 };
    iter i $i(0, 10000000) inc[];
    x
} };