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improve syntax, fix highlighting 

--HG--
branch : pmacs2
This commit is contained in:
~d6 2021-12-23 00:44:45 -05:00
parent 997be878f2
commit 8ef03ac77a
1 changed files with 7 additions and 4 deletions
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11
mode/tal.py
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@ -6,9 +6,9 @@ import re
class TalGrammar(Grammar):
rules = [
PatternRule('spaces', '[ \t]+'),
RegionRule('comment', r'\((?:[ \t]|$)', Grammar, '(?:^|[ \t])\)'),
RegionRule('comment', r'\((?:[ \t]|$)', Grammar, '\)'),
PatternRule('delimiter', r'[\[\]{}]'),
PatternRule('tal.inst', r'(BRK|LIT|INC|POP|DUP|NIP|SWP|OVR|ROT|EQU|NEQ|GTH|LTH|JMP|JCN|JSR|STH|LDZ|STZ|LDR|STR|LDA|STA|DEI|DEO|ADD|SUB|MUL|DIV|AND|ORA|EOR|SFT)2?k?r?'), # instructions
PatternRule('tal.inst', r'(BRK|LIT|INC|POP|DUP|NIP|SWP|OVR|ROT|EQU|NEQ|GTH|LTH|JMP|JCN|JSR|STH|LDZ|STZ|LDR|STR|LDA|STA|DEI|DEO|ADD|SUB|MUL|DIV|AND|ORA|EOR|SFT)2?k?r?(?![a-zA-z0-9_])'), # instructions
PatternRule('tal.defmacro', r'%[^ \t\n]+'), # macro-define
PatternRule('tal.pad', r'\|[^ \t\n]+'), # pad (absolute)
PatternRule('tal.pad', r'\$[^ \t\n]+'), # pad (relative)
@ -161,7 +161,10 @@ class Taldoc(Method):
if '2' in suffix:
glyph = '*'
if 'k' in suffix:
ds = [ds[0], ds[0] + ds[1]]
if ds is not None:
ds = [ds[0], ds[0] + ds[1]]
if rs is not None:
rs = [rs[0], rs[0] + rs[1]]
def mark(x):
if x.endswith('^') or x.endswith('*'):
return x
@ -172,7 +175,7 @@ class Taldoc(Method):
if rs is None:
msg = '%s (%s) %s: %s' % (word, stk(ds), name, desc)
elif ds is None:
msg = '%s {%s} %: %s' % (word, stk(rs), name, desc)
msg = '%s {%s} %s: %s' % (word, stk(rs), name, desc)
else:
msg = '%s (%s) {%s} %s: %s' % (word, stk(ds), stk(rs), name, desc)
w.set_error(msg)