mirror of
https://github.com/polserver/polserver
synced 2026-08-13 08:23:08 -04:00
ec344a395d
* update grammar * add ast nodes; ast building * Rename to unpacking * semantic analysis * executor work part 1, unpacking indices * renamings; implement index binding * small cleanup * use multi_index; more tests * use multi_index only for rest, otherwise list * initial formatting * add missing token decoding * address self-review comments * formatting tweaks * add test for var binding in classes * add StringIterator * fix spread tests * add cfgfile iterator; add cfgelem opersubscript; tests * add iterator for SQLResultSet and SQLRow; tests * Copy value in take global/local * Allow any iterable can index rest unpacking Always use dictionary as rest object in index unpacking * add docs, core-changes, doc tests * formatting changes... * address self-review comments * update formatter, format all binding test srcs * address review comments - unset var scope * add cfgfile/cfgelem docs * reformat objref svg
37 lines
1 KiB
Text
37 lines
1 KiB
Text
var original := struct{ foo := "FOO", bar := array{ 1, 2, 3 } };
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// Serialize the original, and check at end nothing has changed.
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var original_serialized := Pack( original );
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// Calls copy. Globals
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var { foo } := original;
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foo := "BLUB";
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print( $"original.foo={original.foo} foo={foo}" );
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// Locals
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if ( 1 )
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var { foo } := original;
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foo := "BLUB";
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print( $"original.foo={original.foo} foo={foo}" );
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endif
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print( "----" );
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// Also calls copy
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var { bar: [ a, b, c ], bar } := original;
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print( $"bar={bar} a={a} b={b} c={c}" );
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bar[1] := "one";
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print( $"bar={bar} original={original}" );
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bar := "BAR";
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print( $"bar={bar} original={original}" );
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print( "----" );
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print( $"original unchanged: {original_serialized == Pack( original )}" );
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print( "----" );
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// Does not call copy. Globals
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// Can't really test this via script, since there will be no other reference to the binding initializer,
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var [ d, e, f ] := array{ 1, 2, 3 };
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print( $"d={d} e={e} f={f}" );
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// Locals
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if ( 1 )
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var [ d, e, f ] := array{ 1, 2, 3 };
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print( $"d={d} e={e} f={f}" );
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endif
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