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c1018d87c5
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Every reference to the removed .flan files is updated, generated.fln's stale banner line is regenerated, and the ported .fln files read like handwritten Flan.
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2026-09-26 18:13:56 +07:00 |
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adfab2d482
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A narrowed name keeps its assignability, a local whose address is taken or that a fn assigns is not narrowed, a trailing ? tests a whole chain, and the optional refusals name the test to write.
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2026-09-26 16:08:16 +07:00 |
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d252eee2b2
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In .fln x? tests that a value is present and narrows a local Option to its payload in the block it guards, and e? as g names what a test found.
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2026-09-26 15:48:36 +07:00 |
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6c6b5a60cb
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?? continues a line, a chain or an unwrap is no place to assign, nested marks and a ? on a value say what to write, a lowercase type takes ?, and a predicate reads as a word with its name beside it.
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2026-09-26 15:36:49 +07:00 |
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178c129c97
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A .fln name carries no ? or !, and .fln has T?, x ?? d, x!, if let over a plain name and a?.b chaining.
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2026-09-26 14:54:58 +07:00 |
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7db1a81d1f
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Builtins, prelude, vendor and raylib predicates are named with is- or has- and no name carries a ? or !.
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2026-09-26 14:34:36 +07:00 |
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38078cada3
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A kept if-let chain takes its type from what its arm answered, so an arm that returns stays Never and one with no value makes the chain a statement.
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2026-09-26 13:47:24 +07:00 |
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5038c5954a
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get on a String is refused as at is, a dyn get's trap names get, a kept else-less form beside a number is blamed at itself in arithmetic and comparisons, and a kept if-let chain with no final else gives an Option.
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2026-09-26 13:40:16 +07:00 |
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b545584de8
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Master is merged into the when, get and if let lane, and dyn get over text counts characters through at's own body.
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2026-09-26 13:17:57 +07:00 |
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c24b19e7b1
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Merge master into the dyn char lane
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2026-09-26 13:09:28 +07:00 |
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1b588df6b5
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Master is merged into the when, get and if let lane after the review fixes.
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2026-09-26 13:09:24 +07:00 |
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79430aca77
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A lambda's last form is checked at the return its position wants, a call's arguments and a kept cond with no else keep a when as an Option, a when used as an arithmetic operand is blamed itself, elif let reads and prints as a nested if-let, and dyn get over text or a vec runs at's own runtime body.
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2026-09-26 13:09:21 +07:00 |
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1243504ac6
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.fln has let groups, grid[r c] indices and a not prefix, and a binding lines up under the let's first name.
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2026-09-26 13:01:34 +07:00 |
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a3899f3ecb
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Master is merged into the when, get and if let lane for the review fixes.
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2026-09-26 12:53:34 +07:00 |
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f35a2b240a
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Merge master into the dyn char lane
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2026-09-26 12:51:41 +07:00 |
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b1cba196b9
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A .fln comparison chain may mix < with <=, or > with >=, reading as the and of its tests with every operand evaluated once, left to right, as a < b < c is, and the printers write that and back as the chain.
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2026-09-26 12:19:03 +07:00 |
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62fd7b19bc
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Master is merged into the when, get and if let lane.
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2026-09-26 12:13:55 +07:00 |
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5ee433a38f
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A kept when answers an Option, get is a checked lookup over arrays, slices, Vecs and dyn, and if let reads as a two-arm match in both syntaxes.
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2026-09-26 12:12:48 +07:00 |
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349e2d7e72
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Merge master
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2026-09-26 12:09:56 +07:00 |
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0ed3ce93e2
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Every char prints as a spelling that reads back as it, with a name or Clojure's \uXXXX for each control character.
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2026-09-26 11:54:03 +07:00 |
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17ff7cb348
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A binding ends its let's bindings only when its value ends in an open block, the message names the let's own line, and Emacs offers no binding column after such a value
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2026-09-26 11:11:32 +07:00 |
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3d5caf25ae
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Merge master
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2026-09-26 11:06:05 +07:00 |
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c4452fc500
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Merge master into the bit operators lane
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2026-09-26 11:04:32 +07:00 |
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473bf0a2b7
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The bit operators are && || ^^ ~~ in .fln at Python's precedence, take integers only on typed and dyn values, and popcount, leading-zeros, trailing-zeros and the rotations exist on both backends.
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2026-09-26 10:49:54 +07:00 |
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17a7afb297
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The .fln reader takes loop and recur as names wherever the Lisp loop's spellings are not written, and the convert refusal lists its lines in a sentence of their own.
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2026-09-26 10:43:10 +07:00 |
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63dc853121
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A binding whose value is a block ends its let's bindings, a tab between let and its name is refused, and only a binding-shaped line under a let gets the alignment advice
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2026-09-26 10:39:05 +07:00 |
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b5380b4750
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Merge master
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2026-09-26 10:33:04 +07:00 |
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fc463cf320
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The .fln reader refuses loop and recur, flan convert refuses a .flan file that uses them, and every loop outside recur.flan is a while or until.
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2026-09-26 10:31:53 +07:00 |
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0e9d647aca
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A let's binding lines must line up with its first name, may name an operator word in parentheses, are refused clearly after a block value, and at the top level may be a typed name alone
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2026-09-26 09:56:54 +07:00 |
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12cd4feff0
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A .fln let takes more bindings on the lines indented under it, a top-level one more globals, and flan convert writes runs of short bindings that way
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2026-09-26 06:26:36 +07:00 |
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f91ed8ad27
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Indices in .fln separate like a vector's elements, by spaces between single values or by commas
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2026-09-26 06:19:59 +07:00 |
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e79d9c0d07
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Merge master into the views lane
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2026-09-26 06:18:31 +07:00 |
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6e006fce27
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not is a prefix word in .fln, looser than comparisons and tighter than and, with not(x) still a call
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2026-09-26 06:18:11 +07:00 |
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7953376e4e
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Any typed container of numbers, bools, str, structs, arrays, slices or Vecs crosses into dyn as a view from any storage, and a dev build traps on a view whose frame returned or whose block was released.
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2026-09-26 06:10:11 +07:00 |
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b1404727b6
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A lambda with a block prints wherever it is last in its brackets, an element after a block lambda is refused as not last, and TAB offers no column of a block whose brackets have closed
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2026-09-26 06:09:47 +07:00 |
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6f6e01db06
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A bare def is answered with the let to write, and a generic missing its arrow is refused at the end of its line.
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2026-09-26 05:54:01 +07:00 |
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702ebdc9c5
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In a .fln file a top-level let is a global and def is refused, while a let in a block or an evaluated expression stays local.
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2026-09-26 05:39:59 +07:00 |
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cde4f2ab1b
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A .fln file writes classes and methods as class, generic, multi and method headers, and flan convert prints them so.
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2026-09-26 05:39:59 +07:00 |
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905a4c53be
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A struct or union fits on one line, struct Pt(x: i32, y: i32), and flan convert writes that form when it fits.
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2026-09-26 05:39:59 +07:00 |
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de0c8791f3
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A variable named like a header or clause word, data = 3 or on += 1, is read and printed as an assignment.
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2026-09-26 05:39:59 +07:00 |
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72c73117d6
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A .fln file writes a type alias as type Row = Vec(i32), and flan check prints nothing for a file that checks unless given --defs.
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2026-09-26 05:39:59 +07:00 |
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1a97dfff77
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A .fln file writes a condition's parent as struct DiskFull :parent IoError, a macro as macro repeat(i, n, & body) and a loop as loop x = a, y = b, and flan convert prints them so.
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2026-09-26 05:39:59 +07:00 |
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34ef99d1f2
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A block lambda in code cut mid-line reads against its line's start, an arm or else value ending in => takes its block, and a missing comma between indices shows the indexed spelling
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2026-09-26 05:37:22 +07:00 |
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3c962197f4
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A .fln lambda's body follows =>, and a lambda's block may sit inside a call's brackets as its last argument
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2026-09-26 05:17:31 +07:00 |
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6c32383539
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Typed lambdas bind a generic's CFn variables, a local shadows an enum of its name, the lambda-in-brackets fix is the typed let that compiles, an else deeper than a one-line if or after else-if is refused by name, a block if takes a one-line else, and messages spell every type in the code's syntax
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2026-09-26 00:36:21 +07:00 |
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fff1c0b9c3
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Merge master: return-type inference beside the syntax-following type spellings
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2026-09-26 00:27:59 +07:00 |
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fd1a7f2b36
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A one-line if takes its else on the next line, lambdas state their types, a restart's report sits on its header, Dir.north names an enum member, messages spell types in the code's syntax, adjacent globals convert adjacent, and a bad map key is one error
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2026-09-26 00:07:28 +07:00 |
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dbddc61b30
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defvar in a .fln file suggests once and def in its spelling, and x++ on a global suggests ++(x)
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2026-09-25 23:48:59 +07:00 |
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dca29a5605
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A .fln file's common mistakes are answered in .fln terms, a bare () in a body slot does nothing, and the syntax gaps found writing by hand are listed in TODO.org
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2026-09-25 23:44:04 +07:00 |
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7e48f1eaf5
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Eight hand-written .fln programs run the same on both backends and through a conversion to parens and back
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2026-09-25 23:34:16 +07:00 |
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