[gtksourceview: 2/4] php.lang: Add support for double quotes around heredoc identifiers
- From: Christian Hergert <chergert src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtksourceview: 2/4] php.lang: Add support for double quotes around heredoc identifiers
- Date: Mon, 28 Oct 2019 18:42:45 +0000 (UTC)
commit 50da04aa692b4df2035bc54c9adfbe4f0dde8d06
Author: Jeffery To <jeffery to gmail com>
Date: Tue Oct 29 00:06:32 2019 +0800
php.lang: Add support for double quotes around heredoc identifiers
Supported since PHP 5.3.0[1].
[1]: https://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc
data/language-specs/php.lang | 13 +++++++++++++
tests/syntax-highlighting/file.php | 6 ++++++
2 files changed, 19 insertions(+)
---
diff --git a/data/language-specs/php.lang b/data/language-specs/php.lang
index 0066707e..17eed5f0 100644
--- a/data/language-specs/php.lang
+++ b/data/language-specs/php.lang
@@ -160,6 +160,18 @@
</include>
</context>
+ <context id="here-doc-string-double-quotes" style-ref="here-doc" extend-parent="true">
+ <start>(<<<)\s?"(\%{identifier})"</start>
+ <end>^(\%{2@start});?$</end>
+ <include>
+ <context sub-pattern="0" where="start" style-ref="here-doc-bound"/>
+ <context sub-pattern="1" where="end" style-ref="here-doc-bound"/>
+ <context ref="escape"/>
+ <context ref="string-var"/>
+ <context ref="def:line-continue"/>
+ </include>
+ </context>
+
<context id="now-doc-string" style-ref="here-doc" extend-parent="true">
<start>(<<<)\s?'(\%{identifier})'</start>
<end>^(\%{2@start});?$</end>
@@ -335,6 +347,7 @@
<context ref="single-quoted-string"/>
<context ref="backtick-string"/>
<context ref="here-doc-string"/>
+ <context ref="here-doc-string-double-quotes"/>
<context ref="now-doc-string"/>
<context ref="variable"/>
<context ref="array-operators"/>
diff --git a/tests/syntax-highlighting/file.php b/tests/syntax-highlighting/file.php
index 69d2c730..fe4b0f71 100644
--- a/tests/syntax-highlighting/file.php
+++ b/tests/syntax-highlighting/file.php
@@ -6,3 +6,9 @@ $i數 = 1;
$str <<<extrémité
text
extrémité
+
+echo <<<"END"
+a
+b
+c
+END;
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