diff options
Diffstat (limited to 'autoload/filetype/php.kak')
| -rw-r--r-- | autoload/filetype/php.kak | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/autoload/filetype/php.kak b/autoload/filetype/php.kak new file mode 100644 index 0000000..62ba6dd --- /dev/null +++ b/autoload/filetype/php.kak @@ -0,0 +1,107 @@ +# Detection +# ‾‾‾‾‾‾‾‾‾ + +hook global BufCreate .*[.](phpt?) %{ + set-option buffer filetype php +} + +# Initialization +# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾ + +hook global WinSetOption filetype=php %{ + require-module php + + hook window ModeChange pop:insert:.* -group php-trim-indent php-trim-indent + hook window InsertChar .* -group php-indent php-indent-on-char + hook window InsertChar \n -group php-insert php-insert-on-new-line + hook window InsertChar \n -group php-indent php-indent-on-new-line + + hook -once -always window WinSetOption filetype=.* %{ remove-hooks window php-.+ } +} + +hook -group php-highlight global WinSetOption filetype=php %{ + add-highlighter window/php-file ref php-file + hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/php-file } +} + +provide-module php %§ +require-module html + +# Highlighters +# ‾‾‾‾‾‾‾‾‾‾‾‾ + +add-highlighter shared/php regions +add-highlighter shared/php/code default-region group +add-highlighter shared/php/double_string region '"' (?<!\\)(\\\\)*" group +add-highlighter shared/php/single_string region "'" (?<!\\)(\\\\)*' fill string +add-highlighter shared/php/doc_comment region /// '$' group +add-highlighter shared/php/doc_comment2 region /\*\* \*/ ref php/doc_comment +add-highlighter shared/php/comment1 region // '$' fill comment +add-highlighter shared/php/comment2 region /\* \*/ fill comment +add-highlighter shared/php/comment3 region '#' '$' fill comment +add-highlighter shared/php/heredoc region -match-capture '<<<(.*?)$' '^\h*(.*?);' fill string + + +add-highlighter shared/php/code/ regex &?\$\w* 0:variable +add-highlighter shared/php/code/ regex \b(false|null|parent|self|this|true)\b 0:value +add-highlighter shared/php/code/ regex "(\b|-)[0-9]*\.?[0-9]+\b" 0:value +add-highlighter shared/php/code/ regex \b((string|int|bool)|[A-Z][a-z].*?)\b 0:type +add-highlighter shared/php/code/ regex \B/[^\n/]+/[gimy]* 0:meta +add-highlighter shared/php/code/ regex '<\?(php)?|\?>' 0:meta + +add-highlighter shared/php/double_string/ fill string +add-highlighter shared/php/double_string/ regex (?<!\\)(\\\\)*(\$\w+)(->\w+)* 0:variable +add-highlighter shared/php/double_string/ regex \{(?<!\\)(\\\\)*(\$\w+)(->\w+)*\} 0:variable + +# Highlight doc comments +add-highlighter shared/php/doc_comment/ fill string +add-highlighter shared/php/doc_comment/ regex '`.*`' 0:module +add-highlighter shared/php/doc_comment/ regex '@\w+' 0:meta + +# Keywords are collected at +# http://php.net/manual/en/reserved.keywords.php +add-highlighter shared/php/code/ regex \b(__halt_compiler|abstract|and|array|as|break|callable|case|catch|class|clone|const|continue|declare|default|die|do|echo|else|elseif|empty|enddeclare|endfor|endforeach|endif|endswitch|endwhile|eval|exit|extends|final|finally|for|foreach|function|global|goto|if|implements|include|include_once|instanceof|insteadof|interface|isset|list|namespace|new|or|print|private|protected|public|require|require_once|return|static|switch|throw|trait|try|unset|use|var|while|xor|yield|__CLASS__|__DIR__|__FILE__|__FUNCTION__|__LINE__|__METHOD__|__NAMESPACE__|__TRAIT__)\b 0:keyword + +# Highlighter for html with php tags in it, i.e. the structure of conventional php files +add-highlighter shared/php-file regions +add-highlighter shared/php-file/html default-region ref html +add-highlighter shared/php-file/php region '<\?(php)?' '\?>' ref php + +# Commands +# ‾‾‾‾‾‾‾‾ + +define-command -hidden php-trim-indent %{ + # remove trailing white spaces + try %{ execute-keys -draft -itersel x s \h+$ <ret> d } +} + +define-command -hidden php-indent-on-char %< + evaluate-commands -draft -itersel %< + # align closer token to its opener when alone on a line + try %/ execute-keys -draft <a-h> <a-k> ^\h+[\]}]$ <ret> m s \A|.\z <ret> 1<a-&> / + > +> + +define-command -hidden php-insert-on-new-line %< + evaluate-commands -draft -itersel %< + # copy // comments or docblock * prefix and following white spaces + try %{ execute-keys -draft s [^/] <ret> k x s ^\h*\K(?://|[*][^/])\h* <ret> y gh j P } + # append " * " on lines starting a multiline /** or /* comment + try %{ execute-keys -draft k x s ^\h*/[*][* ]? <ret> j gi i <space>*<space> } + > +> + +define-command -hidden php-indent-on-new-line %< + evaluate-commands -draft -itersel %< + # preserve previous line indent + try %{ execute-keys -draft <semicolon> K <a-&> } + # filter previous line + try %{ execute-keys -draft k : php-trim-indent <ret> } + # indent after lines beginning / ending with opener token + try %_ execute-keys -draft k x <a-k> ^\h*[[{]|[[{]$ <ret> j <a-gt> _ + # deindent closer token(s) when after cursor + try %_ execute-keys -draft x <a-k> ^\h*[})] <ret> gh / [})] <ret> m <a-S> 1<a-&> _ + > +> + +§ |