-USING: xmode.loader.syntax xmode.tokens xmode.rules
-xmode.keyword-map xml.data xml.traversal xml assocs kernel
-combinators sequences math.parser namespaces parser
-xmode.utilities regexp io.files accessors xml.syntax ;
+USING: accessors assocs kernel math.parser namespaces sequences
+xml xml.data xml.syntax xml.traversal xmode.keyword-map
+xmode.loader.syntax xmode.rules xmode.tokens xmode.utilities ;
IN: xmode.loader
! Based on org.gjt.sp.jedit.XModeHandler
shared-tag-attrs delegate-attr match-type-attr span-attrs parse-begin/end-tags init-span-tag ;
RULE: SPAN_REGEXP span-rule parse-rule-tag
- shared-tag-attrs delegate-attr match-type-attr span-attrs regexp-attr parse-begin/end-tags init-span-tag ;
+ shared-tag-attrs delegate-attr match-type-attr span-attrs regexp-attr parse-regexp-begin/end-tags init-span-tag ;
RULE: EOL_SPAN eol-span-rule parse-rule-tag
shared-tag-attrs delegate-attr match-type-attr literal-start init-eol-span-tag ;
TAG: KEYWORDS parse-rule-tag
rule-set get ignore-case?>> <keyword-map>
swap children-tags [ over parse-keyword-tag ] each
- swap (>>keywords) ;
+ swap keywords<< ;
: ?<regexp> ( string/f -- regexp/f )
dup [ rule-set get ignore-case?>> <?insensitive-regexp> ] when ;
: (parse-rules-tag) ( tag -- rule-set )
- <rule-set> dup rule-set set
- {
- { "SET" string>rule-set-name (>>name) }
- { "IGNORE_CASE" string>boolean (>>ignore-case?) }
- { "HIGHLIGHT_DIGITS" string>boolean (>>highlight-digits?) }
- { "DIGIT_RE" ?<regexp> (>>digit-re) }
+ rule-set get {
+ { "SET" string>rule-set-name name<< }
+ { "IGNORE_CASE" string>boolean ignore-case?<< }
+ { "HIGHLIGHT_DIGITS" string>boolean highlight-digits?<< }
+ { "DIGIT_RE" ?<regexp> digit-re<< }
{ "ESCAPE" f add-escape-rule }
- { "DEFAULT" string>token (>>default) }
- { "NO_WORD_SEP" f (>>no-word-sep) }
+ { "DEFAULT" string>token default<< }
+ { "NO_WORD_SEP" f no-word-sep<< }
} init-from-tag ;
: parse-rules-tag ( tag -- rule-set )
- [
+ <rule-set> rule-set [
[ (parse-rules-tag) ] [ children-tags ] bi
[ parse-rule-tag ] with each
rule-set get
- ] with-scope ;
+ ] with-variable ;
: merge-rule-set-props ( props rule-set -- )
[ assoc-union ] change-props drop ;
! Top-level entry points
: parse-mode-tag ( tag -- rule-sets )
dup "RULES" tags-named [
- parse-rules-tag dup name>> swap
+ parse-rules-tag [ name>> ] keep
] H{ } map>assoc
swap "PROPS" tag-named [
parse-props-tag over values