vendor/pest_meta/src/lib.rs

   1 // pest. The Elegant Parser
   2 // Copyright (c) 2018 Dragoș Tiselice
   3 //
   4 // Licensed under the Apache License, Version 2.0
   5 // <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT
   6 // license <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   7 // option. All files in the project carrying such notice may not be copied,
   8 // modified, or distributed except according to those terms.
   9
  10 extern crate once_cell;
  11 #[cfg(test)]
  12 #[macro_use]
  13 extern crate pest;
  14 #[cfg(not(test))]
  15 extern crate pest;
  16
  17 use std::fmt::Display;
  18
  19 pub mod ast;
  20 pub mod optimizer;
  21 pub mod parser;
  22 pub mod validator;
  23
  24 pub fn unwrap_or_report<T, E>(result: Result<T, E>) -> T
  25 where
  26     E: IntoIterator,
  27     E::Item: Display,
  28 {
  29     result.unwrap_or_else(|e| {
  30         panic!(
  31             "grammar error\n\n{}",
  32             &e.into_iter()
  33                 .map(|error| format!("{}", error))
  34                 .collect::<Vec<_>>()
  35                 .join("\n\n")
  36         )
  37     })
  38 }
  39
  40 #[doc(hidden)]
  41 pub static UNICODE_PROPERTY_NAMES: &[&str] = &[
  42     /* BINARY */
  43     "ALPHABETIC",
  44     "BIDI_CONTROL",
  45     "CASE_IGNORABLE",
  46     "CASED",
  47     "CHANGES_WHEN_CASEFOLDED",
  48     "CHANGES_WHEN_CASEMAPPED",
  49     "CHANGES_WHEN_LOWERCASED",
  50     "CHANGES_WHEN_TITLECASED",
  51     "CHANGES_WHEN_UPPERCASED",
  52     "DASH",
  53     "DEFAULT_IGNORABLE_CODE_POINT",
  54     "DEPRECATED",
  55     "DIACRITIC",
  56     "EXTENDER",
  57     "GRAPHEME_BASE",
  58     "GRAPHEME_EXTEND",
  59     "GRAPHEME_LINK",
  60     "HEX_DIGIT",
  61     "HYPHEN",
  62     "IDS_BINARY_OPERATOR",
  63     "IDS_TRINARY_OPERATOR",
  64     "ID_CONTINUE",
  65     "ID_START",
  66     "IDEOGRAPHIC",
  67     "JOIN_CONTROL",
  68     "LOGICAL_ORDER_EXCEPTION",
  69     "LOWERCASE",
  70     "MATH",
  71     "NONCHARACTER_CODE_POINT",
  72     "OTHER_ALPHABETIC",
  73     "OTHER_DEFAULT_IGNORABLE_CODE_POINT",
  74     "OTHER_GRAPHEME_EXTEND",
  75     "OTHER_ID_CONTINUE",
  76     "OTHER_ID_START",
  77     "OTHER_LOWERCASE",
  78     "OTHER_MATH",
  79     "OTHER_UPPERCASE",
  80     "PATTERN_SYNTAX",
  81     "PATTERN_WHITE_SPACE",
  82     "PREPENDED_CONCATENATION_MARK",
  83     "QUOTATION_MARK",
  84     "RADICAL",
  85     "REGIONAL_INDICATOR",
  86     "SENTENCE_TERMINAL",
  87     "SOFT_DOTTED",
  88     "TERMINAL_PUNCTUATION",
  89     "UNIFIED_IDEOGRAPH",
  90     "UPPERCASE",
  91     "VARIATION_SELECTOR",
  92     "WHITE_SPACE",
  93     "XID_CONTINUE",
  94     "XID_START",
  95     /* CATEGORY */
  96     "CASED_LETTER",
  97     "CLOSE_PUNCTUATION",
  98     "CONNECTOR_PUNCTUATION",
  99     "CONTROL",
 100     "CURRENCY_SYMBOL",
 101     "DASH_PUNCTUATION",
 102     "DECIMAL_NUMBER",
 103     "ENCLOSING_MARK",
 104     "FINAL_PUNCTUATION",
 105     "FORMAT",
 106     "INITIAL_PUNCTUATION",
 107     "LETTER",
 108     "LETTER_NUMBER",
 109     "LINE_SEPARATOR",
 110     "LOWERCASE_LETTER",
 111     "MARK",
 112     "MATH_SYMBOL",
 113     "MODIFIER_LETTER",
 114     "MODIFIER_SYMBOL",
 115     "NONSPACING_MARK",
 116     "NUMBER",
 117     "OPEN_PUNCTUATION",
 118     "OTHER",
 119     "OTHER_LETTER",
 120     "OTHER_NUMBER",
 121     "OTHER_PUNCTUATION",
 122     "OTHER_SYMBOL",
 123     "PARAGRAPH_SEPARATOR",
 124     "PRIVATE_USE",
 125     "PUNCTUATION",
 126     "SEPARATOR",
 127     "SPACE_SEPARATOR",
 128     "SPACING_MARK",
 129     "SURROGATE",
 130     "SYMBOL",
 131     "TITLECASE_LETTER",
 132     "UNASSIGNED",
 133     "UPPERCASE_LETTER",
 134 ];