From b258165f5f000e77ca3e73cf7be38ae53c33a459 Mon Sep 17 00:00:00 2001 From: Pierre Fenoll Date: Sun, 29 Dec 2013 02:58:09 +0100 Subject: Replace fixed-length list-nodes by tuple-nodes --- lib/parsetools/doc/src/yecc.xml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'lib/parsetools/doc') diff --git a/lib/parsetools/doc/src/yecc.xml b/lib/parsetools/doc/src/yecc.xml index 66bc6f4795..0f1945e3ee 100644 --- a/lib/parsetools/doc/src/yecc.xml +++ b/lib/parsetools/doc/src/yecc.xml @@ -425,9 +425,9 @@ myparser:parse_and_scan({Mod, Tokenizer, Args}) Nonterminals E T F. Terminals '+' '*' '(' ')' number. Rootsymbol E. -E -> E '+' T: ['$2', '$1', '$3']. +E -> E '+' T: {'$2', '$1', '$3'}. E -> T : '$1'. -T -> T '*' F: ['$2', '$1', '$3']. +T -> T '*' F: {'$2', '$1', '$3'}. T -> F : '$1'. F -> '(' E ')' : '$2'. F -> number : '$1'. @@ -438,8 +438,8 @@ Terminals '+' '*' '(' ')' number. Rootsymbol E. Left 100 '+'. Left 200 '*'. -E -> E '+' E : ['$2', '$1', '$3']. -E -> E '*' E : ['$2', '$1', '$3']. +E -> E '+' E : {'$2', '$1', '$3'}. +E -> E '*' E : {'$2', '$1', '$3'}. E -> '(' E ')' : '$2'. E -> number : '$1'.

3. An overloaded minus operator:

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