diff -r 48d210e41c65 -r 54c5cfbb1e29 eric6/ThirdParty/Pygments/pygments/lexers/varnish.py
--- a/eric6/ThirdParty/Pygments/pygments/lexers/varnish.py Thu Jan 14 18:06:56 2021 +0100
+++ b/eric6/ThirdParty/Pygments/pygments/lexers/varnish.py Thu Jan 14 18:14:15 2021 +0100
@@ -1,190 +1,190 @@
-# -*- coding: utf-8 -*-
-"""
- pygments.lexers.varnish
- ~~~~~~~~~~~~~~~~~~~~~~~
-
- Lexers for Varnish configuration
-
- :copyright: Copyright 2006-2020 by the Pygments team, see AUTHORS.
- :license: BSD, see LICENSE for details.
-"""
-
-from pygments.lexer import RegexLexer, include, bygroups, using, this, \
- inherit, words
-from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
- Number, Punctuation, Literal
-
-__all__ = ['VCLLexer', 'VCLSnippetLexer']
-
-
-class VCLLexer(RegexLexer):
- """
- For Varnish Configuration Language (VCL).
-
- .. versionadded:: 2.2
- """
- name = 'VCL'
- aliases = ['vcl']
- filenames = ['*.vcl']
- mimetypes = ['text/x-vclsrc']
-
- def analyse_text(text):
- # If the very first line is 'vcl 4.0;' it's pretty much guaranteed
- # that this is VCL
- if text.startswith('vcl 4.0;'):
- return 1.0
- # Skip over comments and blank lines
- # This is accurate enough that returning 0.9 is reasonable.
- # Almost no VCL files start without some comments.
- elif '\nvcl 4.0;' in text[:1000]:
- return 0.9
-
- tokens = {
- 'probe': [
- include('whitespace'),
- include('comments'),
- (r'(\.\w+)(\s*=\s*)([^;]*)(;)',
- bygroups(Name.Attribute, Operator, using(this), Punctuation)),
- (r'\}', Punctuation, '#pop'),
- ],
- 'acl': [
- include('whitespace'),
- include('comments'),
- (r'[!/]+', Operator),
- (r';', Punctuation),
- (r'\d+', Number),
- (r'\}', Punctuation, '#pop'),
- ],
- 'backend': [
- include('whitespace'),
- (r'(\.probe)(\s*=\s*)(\w+)(;)',
- bygroups(Name.Attribute, Operator, Name.Variable.Global, Punctuation)),
- (r'(\.probe)(\s*=\s*)(\{)',
- bygroups(Name.Attribute, Operator, Punctuation), 'probe'),
- (r'(\.\w+\b)(\s*=\s*)([^;]*)(\s*;)',
- bygroups(Name.Attribute, Operator, using(this), Punctuation)),
- (r'\{', Punctuation, '#push'),
- (r'\}', Punctuation, '#pop'),
- ],
- 'statements': [
- (r'(\d\.)?\d+[sdwhmy]', Literal.Date),
- (r'(\d\.)?\d+ms', Literal.Date),
- (r'(vcl_pass|vcl_hash|vcl_hit|vcl_init|vcl_backend_fetch|vcl_pipe|'
- r'vcl_backend_response|vcl_synth|vcl_deliver|vcl_backend_error|'
- r'vcl_fini|vcl_recv|vcl_purge|vcl_miss)\b', Name.Function),
- (r'(pipe|retry|hash|synth|deliver|purge|abandon|lookup|pass|fail|ok|'
- r'miss|fetch|restart)\b', Name.Constant),
- (r'(beresp|obj|resp|req|req_top|bereq)\.http\.[a-zA-Z_-]+\b', Name.Variable),
- (words((
- 'obj.status', 'req.hash_always_miss', 'beresp.backend', 'req.esi_level',
- 'req.can_gzip', 'beresp.ttl', 'obj.uncacheable', 'req.ttl', 'obj.hits',
- 'client.identity', 'req.hash_ignore_busy', 'obj.reason', 'req.xid',
- 'req_top.proto', 'beresp.age', 'obj.proto', 'obj.age', 'local.ip',
- 'beresp.uncacheable', 'req.method', 'beresp.backend.ip', 'now',
- 'obj.grace', 'req.restarts', 'beresp.keep', 'req.proto', 'resp.proto',
- 'bereq.xid', 'bereq.between_bytes_timeout', 'req.esi',
- 'bereq.first_byte_timeout', 'bereq.method', 'bereq.connect_timeout',
- 'beresp.do_gzip', 'resp.status', 'beresp.do_gunzip',
- 'beresp.storage_hint', 'resp.is_streaming', 'beresp.do_stream',
- 'req_top.method', 'bereq.backend', 'beresp.backend.name', 'beresp.status',
- 'req.url', 'obj.keep', 'obj.ttl', 'beresp.reason', 'bereq.retries',
- 'resp.reason', 'bereq.url', 'beresp.do_esi', 'beresp.proto', 'client.ip',
- 'bereq.proto', 'server.hostname', 'remote.ip', 'req.backend_hint',
- 'server.identity', 'req_top.url', 'beresp.grace', 'beresp.was_304',
- 'server.ip', 'bereq.uncacheable'), suffix=r'\b'),
- Name.Variable),
- (r'[!%&+*\-,/<.}{>=|~]+', Operator),
- (r'[();]', Punctuation),
-
- (r'[,]+', Punctuation),
- (words(('hash_data', 'regsub', 'regsuball', 'if', 'else',
- 'elsif', 'elif', 'synth', 'synthetic', 'ban',
- 'return', 'set', 'unset', 'import', 'include', 'new',
- 'rollback', 'call'), suffix=r'\b'),
- Keyword),
- (r'storage\.\w+\.\w+\b', Name.Variable),
- (words(('true', 'false')), Name.Builtin),
- (r'\d+\b', Number),
- (r'(backend)(\s+\w+)(\s*\{)',
- bygroups(Keyword, Name.Variable.Global, Punctuation), 'backend'),
- (r'(probe\s)(\s*\w+\s)(\{)',
- bygroups(Keyword, Name.Variable.Global, Punctuation), 'probe'),
- (r'(acl\s)(\s*\w+\s)(\{)',
- bygroups(Keyword, Name.Variable.Global, Punctuation), 'acl'),
- (r'(vcl )(4.0)(;)$',
- bygroups(Keyword.Reserved, Name.Constant, Punctuation)),
- (r'(sub\s+)([a-zA-Z]\w*)(\s*\{)',
- bygroups(Keyword, Name.Function, Punctuation)),
- (r'([a-zA-Z_]\w*)'
- r'(\.)'
- r'([a-zA-Z_]\w*)'
- r'(\s*\(.*\))',
- bygroups(Name.Function, Punctuation, Name.Function, using(this))),
- (r'[a-zA-Z_]\w*', Name),
- ],
- 'comment': [
- (r'[^*/]+', Comment.Multiline),
- (r'/\*', Comment.Multiline, '#push'),
- (r'\*/', Comment.Multiline, '#pop'),
- (r'[*/]', Comment.Multiline),
- ],
- 'comments': [
- (r'#.*$', Comment),
- (r'/\*', Comment.Multiline, 'comment'),
- (r'//.*$', Comment),
- ],
- 'string': [
- (r'"', String, '#pop'),
- (r'[^"\n]+', String), # all other characters
- ],
- 'multistring': [
- (r'[^"}]', String),
- (r'"\}', String, '#pop'),
- (r'["}]', String),
- ],
- 'whitespace': [
- (r'L?"', String, 'string'),
- (r'\{"', String, 'multistring'),
- (r'\n', Text),
- (r'\s+', Text),
- (r'\\\n', Text), # line continuation
- ],
- 'root': [
- include('whitespace'),
- include('comments'),
- include('statements'),
- (r'\s+', Text),
- ],
- }
-
-
-class VCLSnippetLexer(VCLLexer):
- """
- For Varnish Configuration Language snippets.
-
- .. versionadded:: 2.2
- """
- name = 'VCLSnippets'
- aliases = ['vclsnippets', 'vclsnippet']
- mimetypes = ['text/x-vclsnippet']
- filenames = []
-
- def analyse_text(text):
- # override method inherited from VCLLexer
- return 0
-
- tokens = {
- 'snippetspre': [
- (r'\.\.\.+', Comment),
- (r'(bereq|req|req_top|resp|beresp|obj|client|server|local|remote|'
- r'storage)($|\.\*)', Name.Variable),
- ],
- 'snippetspost': [
- (r'(backend)\b', Keyword.Reserved),
- ],
- 'root': [
- include('snippetspre'),
- inherit,
- include('snippetspost'),
- ],
- }
+# -*- coding: utf-8 -*-
+"""
+ pygments.lexers.varnish
+ ~~~~~~~~~~~~~~~~~~~~~~~
+
+ Lexers for Varnish configuration
+
+ :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
+ :license: BSD, see LICENSE for details.
+"""
+
+from pygments.lexer import RegexLexer, include, bygroups, using, this, \
+ inherit, words
+from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
+ Number, Punctuation, Literal
+
+__all__ = ['VCLLexer', 'VCLSnippetLexer']
+
+
+class VCLLexer(RegexLexer):
+ """
+ For Varnish Configuration Language (VCL).
+
+ .. versionadded:: 2.2
+ """
+ name = 'VCL'
+ aliases = ['vcl']
+ filenames = ['*.vcl']
+ mimetypes = ['text/x-vclsrc']
+
+ def analyse_text(text):
+ # If the very first line is 'vcl 4.0;' it's pretty much guaranteed
+ # that this is VCL
+ if text.startswith('vcl 4.0;'):
+ return 1.0
+ # Skip over comments and blank lines
+ # This is accurate enough that returning 0.9 is reasonable.
+ # Almost no VCL files start without some comments.
+ elif '\nvcl 4.0;' in text[:1000]:
+ return 0.9
+
+ tokens = {
+ 'probe': [
+ include('whitespace'),
+ include('comments'),
+ (r'(\.\w+)(\s*=\s*)([^;]*)(;)',
+ bygroups(Name.Attribute, Operator, using(this), Punctuation)),
+ (r'\}', Punctuation, '#pop'),
+ ],
+ 'acl': [
+ include('whitespace'),
+ include('comments'),
+ (r'[!/]+', Operator),
+ (r';', Punctuation),
+ (r'\d+', Number),
+ (r'\}', Punctuation, '#pop'),
+ ],
+ 'backend': [
+ include('whitespace'),
+ (r'(\.probe)(\s*=\s*)(\w+)(;)',
+ bygroups(Name.Attribute, Operator, Name.Variable.Global, Punctuation)),
+ (r'(\.probe)(\s*=\s*)(\{)',
+ bygroups(Name.Attribute, Operator, Punctuation), 'probe'),
+ (r'(\.\w+\b)(\s*=\s*)([^;\s]*)(\s*;)',
+ bygroups(Name.Attribute, Operator, using(this), Punctuation)),
+ (r'\{', Punctuation, '#push'),
+ (r'\}', Punctuation, '#pop'),
+ ],
+ 'statements': [
+ (r'(\d\.)?\d+[sdwhmy]', Literal.Date),
+ (r'(\d\.)?\d+ms', Literal.Date),
+ (r'(vcl_pass|vcl_hash|vcl_hit|vcl_init|vcl_backend_fetch|vcl_pipe|'
+ r'vcl_backend_response|vcl_synth|vcl_deliver|vcl_backend_error|'
+ r'vcl_fini|vcl_recv|vcl_purge|vcl_miss)\b', Name.Function),
+ (r'(pipe|retry|hash|synth|deliver|purge|abandon|lookup|pass|fail|ok|'
+ r'miss|fetch|restart)\b', Name.Constant),
+ (r'(beresp|obj|resp|req|req_top|bereq)\.http\.[a-zA-Z_-]+\b', Name.Variable),
+ (words((
+ 'obj.status', 'req.hash_always_miss', 'beresp.backend', 'req.esi_level',
+ 'req.can_gzip', 'beresp.ttl', 'obj.uncacheable', 'req.ttl', 'obj.hits',
+ 'client.identity', 'req.hash_ignore_busy', 'obj.reason', 'req.xid',
+ 'req_top.proto', 'beresp.age', 'obj.proto', 'obj.age', 'local.ip',
+ 'beresp.uncacheable', 'req.method', 'beresp.backend.ip', 'now',
+ 'obj.grace', 'req.restarts', 'beresp.keep', 'req.proto', 'resp.proto',
+ 'bereq.xid', 'bereq.between_bytes_timeout', 'req.esi',
+ 'bereq.first_byte_timeout', 'bereq.method', 'bereq.connect_timeout',
+ 'beresp.do_gzip', 'resp.status', 'beresp.do_gunzip',
+ 'beresp.storage_hint', 'resp.is_streaming', 'beresp.do_stream',
+ 'req_top.method', 'bereq.backend', 'beresp.backend.name', 'beresp.status',
+ 'req.url', 'obj.keep', 'obj.ttl', 'beresp.reason', 'bereq.retries',
+ 'resp.reason', 'bereq.url', 'beresp.do_esi', 'beresp.proto', 'client.ip',
+ 'bereq.proto', 'server.hostname', 'remote.ip', 'req.backend_hint',
+ 'server.identity', 'req_top.url', 'beresp.grace', 'beresp.was_304',
+ 'server.ip', 'bereq.uncacheable'), suffix=r'\b'),
+ Name.Variable),
+ (r'[!%&+*\-,/<.}{>=|~]+', Operator),
+ (r'[();]', Punctuation),
+
+ (r'[,]+', Punctuation),
+ (words(('hash_data', 'regsub', 'regsuball', 'if', 'else',
+ 'elsif', 'elif', 'synth', 'synthetic', 'ban',
+ 'return', 'set', 'unset', 'import', 'include', 'new',
+ 'rollback', 'call'), suffix=r'\b'),
+ Keyword),
+ (r'storage\.\w+\.\w+\b', Name.Variable),
+ (words(('true', 'false')), Name.Builtin),
+ (r'\d+\b', Number),
+ (r'(backend)(\s+\w+)(\s*\{)',
+ bygroups(Keyword, Name.Variable.Global, Punctuation), 'backend'),
+ (r'(probe\s)(\s*\w+\s)(\{)',
+ bygroups(Keyword, Name.Variable.Global, Punctuation), 'probe'),
+ (r'(acl\s)(\s*\w+\s)(\{)',
+ bygroups(Keyword, Name.Variable.Global, Punctuation), 'acl'),
+ (r'(vcl )(4.0)(;)$',
+ bygroups(Keyword.Reserved, Name.Constant, Punctuation)),
+ (r'(sub\s+)([a-zA-Z]\w*)(\s*\{)',
+ bygroups(Keyword, Name.Function, Punctuation)),
+ (r'([a-zA-Z_]\w*)'
+ r'(\.)'
+ r'([a-zA-Z_]\w*)'
+ r'(\s*\(.*\))',
+ bygroups(Name.Function, Punctuation, Name.Function, using(this))),
+ (r'[a-zA-Z_]\w*', Name),
+ ],
+ 'comment': [
+ (r'[^*/]+', Comment.Multiline),
+ (r'/\*', Comment.Multiline, '#push'),
+ (r'\*/', Comment.Multiline, '#pop'),
+ (r'[*/]', Comment.Multiline),
+ ],
+ 'comments': [
+ (r'#.*$', Comment),
+ (r'/\*', Comment.Multiline, 'comment'),
+ (r'//.*$', Comment),
+ ],
+ 'string': [
+ (r'"', String, '#pop'),
+ (r'[^"\n]+', String), # all other characters
+ ],
+ 'multistring': [
+ (r'[^"}]', String),
+ (r'"\}', String, '#pop'),
+ (r'["}]', String),
+ ],
+ 'whitespace': [
+ (r'L?"', String, 'string'),
+ (r'\{"', String, 'multistring'),
+ (r'\n', Text),
+ (r'\s+', Text),
+ (r'\\\n', Text), # line continuation
+ ],
+ 'root': [
+ include('whitespace'),
+ include('comments'),
+ include('statements'),
+ (r'\s+', Text),
+ ],
+ }
+
+
+class VCLSnippetLexer(VCLLexer):
+ """
+ For Varnish Configuration Language snippets.
+
+ .. versionadded:: 2.2
+ """
+ name = 'VCLSnippets'
+ aliases = ['vclsnippets', 'vclsnippet']
+ mimetypes = ['text/x-vclsnippet']
+ filenames = []
+
+ def analyse_text(text):
+ # override method inherited from VCLLexer
+ return 0
+
+ tokens = {
+ 'snippetspre': [
+ (r'\.\.\.+', Comment),
+ (r'(bereq|req|req_top|resp|beresp|obj|client|server|local|remote|'
+ r'storage)($|\.\*)', Name.Variable),
+ ],
+ 'snippetspost': [
+ (r'(backend)\b', Keyword.Reserved),
+ ],
+ 'root': [
+ include('snippetspre'),
+ inherit,
+ include('snippetspost'),
+ ],
+ }
