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< > BotCompany Repo | #1025447 // ClassesAndPatterns - parse/unparse just using record definitions

JavaX fragment (include) [tags: use-pretranspiled]

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sclass ClassesAndPatterns {
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  new LPair<Class, S> entries;
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  bool convertPatternsToLowerCase = true; // should only be a cosmetic difference
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  *(L<Class> classes, Class outerClass) {
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    entries = map(classes,
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      c -> pair(c, lowerIf(convertPatternsToLowerCase, dollarsToStarsAndSplitCamelCase(classNameRelativeTo(c, outerClass)))));
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  }
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  O parse(S s, IF1<S, O> parseArg) {
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    new Matches m;
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    fOr (Pair<Class, S> p : entries)
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      if (match3_plusBrackets_uncurly(p.b, s, m))
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        ret nuObject(p.a, mapToObjectArray(parseArg, m.m));
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    null;
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  }
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  S unparse(O o) {
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    if (o == null) null;
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    if (!o instanceof IFieldsToList) ret str(o);
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    Class c = _getClass(o);
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    Pair<Class, S> p = firstThat(entries, x -> x.a == c);
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    if (p == null) ret str(o); // class not in list
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    ret format3_curlyIfMultiToken(p.b, allToString_array(o/IFieldsToList._fieldsToList()));
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  }
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}

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Snippet ID: #1025447
Snippet name: ClassesAndPatterns - parse/unparse just using record definitions
Eternal ID of this version: #1025447/11
Text MD5: a9c9177953c945458298d0c5e63e7be1
Transpilation MD5: 2cc0791138c1fa47d9fa4da9f35a6f87
Author: stefan
Category: javax / a.i.
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2019-09-29 02:16:35
Source code size: 916 bytes / 26 lines
Pitched / IR pitched: No / No
Views / Downloads: 186 / 593
Version history: 10 change(s)
Referenced in: [show references]