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vector/.venv-test/lib/python3.12/site-packages/pygments/lexers/lean.py
T
Sadmin f20080305d feat: ж/д слой + cant_swim в скоринг + профили вне модели
Определение специфических рекомендаций (матрица профилей §8):

1. Ж/д слой (закрыт мёртвый railway ×2.5 у РАС):
   - /api/v1/water/{case_id} отдаёт railway=rail как LineString
     (без service/industrial/military веток), кэш общий v2;
   - railway_warning «перекрыть/проверить немедленно» по профилям;
   - SearchMap: Polyline слой ж/д (тёмно-красный), счётчики 💧/🚂.

2. cant_swim → профиль не_умеет_плавать (water ×3.0, без изменения
   радиуса, critical_warning «обследовать водоёмы НЕМЕДЛЕННО»):
   - раньше чекбокс влиял только на текст, в скоринге был пробел;
   - derive в analyze._derive_profiles — работает и для closed_cases.

3. unmodeled_profiles: ДЦП/слабое зрение/слух — честная пометка
   «вне поведенческой модели» с пояснением (vector_tasks B12:
   профили без аналога не выдавать за учтённые); блок на фронте
   в карточке здоровья.

Площадь воды: сферический эксцесс, проверен на квадрате 53° (744017 м²
vs 743272 точного). Тесты: 202 passed (новый test_cant_swim_profile).
2026-09-09 13:12:55 +03:00

242 lines
8.4 KiB
Python
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"""
pygments.lexers.lean
~~~~~~~~~~~~~~~~~~~~
Lexers for the Lean theorem prover.
:copyright: Copyright 2006-present by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import re
from pygments.lexer import RegexLexer, words, include
from pygments.token import Comment, Operator, Keyword, Name, String, \
Number, Generic, Whitespace
__all__ = ['Lean3Lexer', 'Lean4Lexer']
class Lean3Lexer(RegexLexer):
"""
For the Lean 3 theorem prover.
"""
name = 'Lean'
url = 'https://leanprover-community.github.io/lean3'
aliases = ['lean', 'lean3']
filenames = ['*.lean']
mimetypes = ['text/x-lean', 'text/x-lean3']
version_added = '2.0'
# from https://github.com/leanprover/vscode-lean/blob/1589ca3a65e394b3789409707febbd2d166c9344/syntaxes/lean.json#L186C20-L186C217
_name_segment = (
"(?![λΠΣ])[_a-zA-Zα-ωΑ-Ωϊ-ϻἀ-῾℀-⅏𝒜-𝖟]"
"(?:(?![λΠΣ])[_a-zA-Zα-ωΑ-Ωϊ-ϻἀ-῾℀-⅏𝒜-𝖟0-9'ⁿ-₉ₐ-ₜᵢ-ᵪ])*")
_name = _name_segment + r"(\." + _name_segment + r")*"
tokens = {
'expression': [
(r'\s+', Whitespace),
(r'/--', String.Doc, 'docstring'),
(r'/-', Comment, 'comment'),
(r'--.*?$', Comment.Single),
(words((
'forall', 'fun', 'Pi', 'from', 'have', 'show', 'assume', 'suffices',
'let', 'if', 'else', 'then', 'in', 'with', 'calc', 'match',
'do'
), prefix=r'\b', suffix=r'\b'), Keyword),
(words(('sorry', 'admit'), prefix=r'\b', suffix=r'\b'), Generic.Error),
(words(('Sort', 'Prop', 'Type'), prefix=r'\b', suffix=r'\b'), Keyword.Type),
(words((
'(', ')', ':', '{', '}', '[', ']', '⟨', '⟩', '‹', '›', '⦃', '⦄', ':=', ',',
)), Operator),
(_name, Name),
(r'``?' + _name, String.Symbol),
(r'0x[A-Za-z0-9]+', Number.Integer),
(r'0b[01]+', Number.Integer),
(r'\d+', Number.Integer),
(r'"', String.Double, 'string'),
(r"'(?:(\\[\\\"'nt])|(\\x[0-9a-fA-F]{2})|(\\u[0-9a-fA-F]{4})|.)'", String.Char),
(r'[~?][a-z][\w\']*:', Name.Variable),
(r'\S', Name.Builtin.Pseudo),
],
'root': [
(words((
'import', 'renaming', 'hiding',
'namespace',
'local',
'private', 'protected', 'section',
'include', 'omit', 'section',
'protected', 'export',
'open',
'attribute',
), prefix=r'\b', suffix=r'\b'), Keyword.Namespace),
(words((
'lemma', 'theorem', 'def', 'definition', 'example',
'axiom', 'axioms', 'constant', 'constants',
'universe', 'universes',
'inductive', 'coinductive', 'structure', 'extends',
'class', 'instance',
'abbreviation',
'noncomputable theory',
'noncomputable', 'mutual', 'meta',
'attribute',
'parameter', 'parameters',
'variable', 'variables',
'reserve', 'precedence',
'postfix', 'prefix', 'notation', 'infix', 'infixl', 'infixr',
'begin', 'by', 'end',
'set_option',
'run_cmd',
), prefix=r'\b', suffix=r'\b'), Keyword.Declaration),
(r'@\[', Keyword.Declaration, 'attribute'),
(words((
'#eval', '#check', '#reduce', '#exit',
'#print', '#help',
), suffix=r'\b'), Keyword),
include('expression')
],
'attribute': [
(r'\]', Keyword.Declaration, '#pop'),
include('expression'),
],
'comment': [
(r'[^/-]+', Comment.Multiline),
(r'/-', Comment.Multiline, '#push'),
(r'-/', Comment.Multiline, '#pop'),
(r'[/-]', Comment.Multiline)
],
'docstring': [
(r'[^/-]+', String.Doc),
(r'-/', String.Doc, '#pop'),
(r'[/-]', String.Doc)
],
'string': [
(r'[^\\"]+', String.Double),
(r"(?:(\\[\\\"'nt])|(\\x[0-9a-fA-F]{2})|(\\u[0-9a-fA-F]{4}))", String.Escape),
('"', String.Double, '#pop'),
],
}
def analyse_text(text):
if re.search(r'^import [a-z]', text, re.MULTILINE):
return 0.1
LeanLexer = Lean3Lexer
class Lean4Lexer(RegexLexer):
"""
For the Lean 4 theorem prover.
"""
name = 'Lean4'
url = 'https://github.com/leanprover/lean4'
aliases = ['lean4']
filenames = ['*.lean']
mimetypes = ['text/x-lean4']
version_added = '2.18'
# same as Lean3Lexer, with `!` and `?` allowed
_name_segment = (
"(?![λΠΣ])[_a-zA-Zα-ωΑ-Ωϊ-ϻἀ-῾℀-⅏𝒜-𝖟]"
"(?:(?![λΠΣ])[_a-zA-Zα-ωΑ-Ωϊ-ϻἀ-῾℀-⅏𝒜-𝖟0-9'ⁿ-₉ₐ-ₜᵢ-ᵪ!?])*")
_name = _name_segment + r"(\." + _name_segment + r")*"
keywords1 = (
'import', 'unif_hint',
'renaming', 'inline', 'hiding', 'lemma', 'variable',
'theorem', 'axiom', 'inductive', 'structure', 'universe', 'alias',
'#help', 'precedence', 'postfix', 'prefix',
'infix', 'infixl', 'infixr', 'notation', '#eval',
'#check', '#reduce', '#exit', 'end', 'private', 'using', 'namespace',
'instance', 'section', 'protected',
'export', 'set_option', 'extends', 'open', 'example',
'#print', 'opaque',
'def', 'macro', 'elab', 'syntax', 'macro_rules', '#reduce', 'where',
'abbrev', 'noncomputable', 'class', 'attribute', '#synth', 'mutual',
'scoped', 'local',
)
keywords2 = (
'forall', 'fun', 'obtain', 'from', 'have', 'show', 'assume',
'let', 'if', 'else', 'then', 'by', 'in', 'with',
'calc', 'match', 'nomatch', 'do', 'at',
)
keywords3 = (
# Sorts
'Type', 'Prop', 'Sort',
)
operators = (
'!=', '#', '&', '&&', '*', '+', '-', '/', '@', '!',
'-.', '->', '.', '..', '...', '::', ':>', ';', ';;', '<',
'<-', '=', '==', '>', '_', '|', '||', '~', '=>', '<=', '>=',
'/\\', '\\/', '∀', 'Π', 'λ', '↔', '∧', '∨', '≠', '≤', '≥',
'¬', '⁻¹', '⬝', '▸', '→', '∃', '≈', '×', '⌞',
'⌟', '≡', '⟨', '⟩', "↦",
)
punctuation = ('(', ')', ':', '{', '}', '[', ']', '⦃', '⦄',
':=', ',', ']\'', ']?', ']!')
tokens = {
'expression': [
(r'\s+', Whitespace),
(r'/--', String.Doc, 'docstring'),
(r'/-', Comment, 'comment'),
(r'--.*$', Comment.Single),
(words(keywords3, prefix=r'\b', suffix=r'\b'), Keyword.Type),
(words(('sorry', 'admit'), prefix=r'\b', suffix=r'\b'), Generic.Error),
(words(operators), Name.Builtin.Pseudo),
(words(punctuation), Operator),
(_name_segment, Name),
(r'``?' + _name, String.Symbol),
(r'(?<=\.)\d+', Number),
(r'(\d+\.\d*)([eE][+-]?[0-9]+)?', Number.Float),
(r'\d+', Number.Integer),
(r'"', String.Double, 'string'),
(r'[~?][a-z][\w\']*:', Name.Variable),
(r'\S', Name.Builtin.Pseudo),
],
'root': [
(words(keywords1, prefix=r'\b', suffix=r'\b'), Keyword.Namespace),
(words(keywords2, prefix=r'\b', suffix=r'\b'), Keyword),
(r'@\[', Keyword.Declaration, 'attribute'),
include('expression')
],
'attribute': [
(r'\]', Keyword.Declaration, '#pop'),
include('expression'),
],
'comment': [
# Multiline Comments
(r'[^/-]+', Comment.Multiline),
(r'/-', Comment.Multiline, '#push'),
(r'-/', Comment.Multiline, '#pop'),
(r'[/-]', Comment.Multiline)
],
'docstring': [
(r'[^/-]+', String.Doc),
(r'-/', String.Doc, '#pop'),
(r'[/-]', String.Doc)
],
'string': [
(r'[^\\"]+', String.Double),
(r'\\[n"\\\n]', String.Escape),
('"', String.Double, '#pop'),
],
}
def analyse_text(text):
if re.search(r'^import [A-Z]', text, re.MULTILINE):
return 0.1