(lldb) breakpoint set --file basic.zig --source-pattern-regexp '_ = basic;'
Breakpoint 1: where = basic`basic.testBasic + #... at basic.zig:68:1, address = 0x#...
(lldb) process launch
Process #... launched: '#.../basic' (#...)
Process #... stopped
* thread #1, name = 'basic', stop reason = breakpoint 1.1
       frame #0: basic`basic.testBasic(basic=Basic @ 0x#...) at basic.zig:68:1
(lldb) frame variable --show-all-children --show-types -- basic
(root.basic.Basic) basic = {
  (void) .void = {}
  (bool) .bool_false = false
  (bool) .bool_true = true
  (u0) .u0_0 = 0
  (u1) .u1_0 = 0
  (u1) .u1_1 = 1
  (u2) .u2_0 = 0
  (u2) .u2_3 = 3
  (u3) .u3_0 = 0
  (u3) .u3_7 = 7
  (u4) .u4_0 = 0
  (u4) .u4_15 = 15
  (u5) .u5_0 = 0
  (u5) .u5_31 = 31
  (u6) .u6_0 = 0
  (u6) .u6_63 = 63
  (u7) .u7_0 = 0
  (u7) .u7_127 = 127
  (u8) .u8_0 = 0
  (u8) .u8_255 = 255
  (u16) .u16_0 = 0
  (u16) .u16_65535 = 65535
  (u24) .u24_0 = 0
  (u24) .u24_16777215 = 16777215
  (u32) .u32_0 = 0
  (u32) .u32_4294967295 = 4294967295
  (i1) .@"i1_-1" = -1
  (i1) .i1_0 = 0
  (i2) .@"i2_-2" = -2
  (i2) .i2_0 = 0
  (i2) .i2_1 = 1
  (i3) .@"i3_-4" = -4
  (i3) .i3_0 = 0
  (i3) .i3_3 = 3
  (i4) .@"i4_-8" = -8
  (i4) .i4_0 = 0
  (i4) .i4_7 = 7
  (i5) .@"i5_-16" = -16
  (i5) .i5_0 = 0
  (i5) .i5_15 = 15
  (i6) .@"i6_-32" = -32
  (i6) .i6_0 = 0
  (i6) .i6_31 = 31
  (i7) .@"i7_-64" = -64
  (i7) .i7_0 = 0
  (i7) .i7_63 = 63
  (i8) .@"i8_-128" = -128
  (i8) .i8_0 = 0
  (i8) .i8_127 = 127
  (i16) .@"i16_-32768" = -32768
  (i16) .i16_0 = 0
  (i16) .i16_32767 = 32767
  (i24) .@"i24_-8388608" = -8388608
  (i24) .i24_0 = 0
  (i24) .i24_8388607 = 8388607
  (i32) .@"i32_-2147483648" = -2147483648
  (i32) .i32_0 = 0
  (i32) .i32_2147483647 = 2147483647
  (f16) .@"f16_42.625" = 42.625
  (f32) .@"f32_-2730.65625" = -2730.65625
  (f64) .@"f64_357913941.33203125" = 357913941.33203125
  (f80) .@"f80_-91625968981.3330078125" = -91625968981.3330078125
  (f128) .@"f128_384307168202282325.333332061767578125" = 384307168202282325.333332061767578125
}
(lldb) breakpoint delete --force 1
1 breakpoints deleted; 0 breakpoint locations disabled.