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Tue, 16 Apr 2024 20:17:57 +0000 (UTC) Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) by mail-a.sr.ht (Postfix) with ESMTPS id 0267E2015E for <~johnnyrichard/olang-devel@lists.sr.ht>; Tue, 16 Apr 2024 20:17:57 +0000 (UTC) X-Virus-Scanned: SPAM Filter at disroot.org From: ricardo_kagawa@disroot.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1713298675; bh=cB8j/fxNlGDpw079jmhXqFv5Pl9dyy3V2SWpEVFQh6Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=KOVeBB6GV369aaUqNbAEVKdFjCtSfbNcssY2gfTwB6Z9kYwKyuPynm2sOUbxiWNeo MVkt2txApCVIQXj1NsqJv2isbvRnnF7YLS/3XxkP9YeT6XCBCfKHFwOg8HE8qZCm+W 0/M0zz4dpGXLE64sumiN4gXiEJU76SsVbrci+I/b2A46q3JOqDKS26RkNvtwZVYSxH S3cKi7Tu8XWjDShsZtllHC8tM+vCTXHkZd3HO5fsfpEmCRKxXgMTT8VR8DOfcajMiJ UvMr/4bc+QKKqsUiKnjD7VNWdFNa05wR7Rk9j+db+Xdwr3A0MJ/rcjv/EVPpdqrptB AGapBmvT5Bakg== To: ~johnnyrichard/olang-devel@lists.sr.ht Cc: Ricardo Kagawa Subject: [PATCH 1/4] docs: spec: refactor grammar specification Date: Tue, 16 Apr 2024 17:17:10 -0300 Message-ID: <20240416201713.24723-2-ricardo_kagawa@disroot.org> In-Reply-To: <20240416201713.24723-1-ricardo_kagawa@disroot.org> References: <20240416201713.24723-1-ricardo_kagawa@disroot.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Sourcehut-Patchset-Status: UNKNOWN List-Unsubscribe: List-Subscribe: List-Archive: Archived-At: List-Post: List-ID: ~johnnyrichard/olang-devel <~johnnyrichard/olang-devel.lists.sr.ht> Sender: ~johnnyrichard/olang-devel <~johnnyrichard/olang-devel@lists.sr.ht> X-Migadu-Flow: FLOW_IN X-Migadu-Country: NL X-Migadu-Spam-Score: -9.11 X-Spam-Score: -9.11 X-Migadu-Queue-Id: C1493678E1 X-Migadu-Scanner: mx12.migadu.com X-TUID: FrOJhjwvDtUt From: Ricardo Kagawa - Moved statements common to the translation unit and function bodies to their own non-terminal. - Moved some non-terminals from the "Statements" section to the "Functions" section, as there will be some statements that are function-body specific, some that are translation-unit specific, and some that are common to both. - Renamed "assign" to "assignment", for better wording. - Renamed to to make it more explicit that this symbol represents a literal value. - Replaced in for to make it more explicit that it must refer to a variable, and not just any identifier. Signed-off-by: Ricardo Kagawa --- docs/pages/language-specification.md | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/docs/pages/language-specification.md b/docs/pages/language-specification.md index 4d0eb36..9f4383d 100644 --- a/docs/pages/language-specification.md +++ b/docs/pages/language-specification.md @@ -24,10 +24,11 @@ language. (* Entry Point *) ::= ( ( | ))* - ::= | +(* Translation Unit *) + ::= | (* Variables *) - ::= ':' ( )? + ::= ':' ( )? ::= 'var' | 'const' ::= @@ -38,17 +39,18 @@ language. ::= '(' ')' ::= ::= + ::= '{' ( )* ? '}' + ::= | + ::= 'return' (* Statements *) - ::= '{' ( )* ? '}' ::= ';' | - ::= | | - ::= 'return' + ::= | (* Expressions *) - ::= | - ::= - ::= '=' + ::= | + ::= + ::= '=' | '*=' | '/=' | '%=' @@ -65,7 +67,7 @@ language. ::= ( | '_') ( | | '_')* (* Literals *) - ::= | + ::= | ::= #'[1-9]' ( | '_')* | '0' ::= #'0[Xx]' ( | '_')* -- 2.44.0