Merge pull request #3357 from creativenull/feat-php-intelephense

feat: add intelephense support for php

doc/ale-php.txt

@@ -243,5 +243,40 @@ g:ale_php_php_executable                             *g:ale_php_php_executable*
 
   This variable sets the executable used for php.
 
+===============================================================================
+intelephense                                             *ale-php-intelephense*
+
+g:ale_php_intelephense_executable           *g:ale_php_intelephense_executable*
+                                            *b:ale_php_intelephense_executable*
+  Type: |String|
+  Default: `'intelephense'`
+
+  The variable can be set to configure the executable that will be used for
+  running the intelephense language server. `node_modules` directory
+  executable will be preferred instead of this setting if
+  |g:ale_php_intelephense_use_global| is `0`.
+
+  See: |ale-integrations-local-executables|
+
+
+g:ale_php_intelephense_use_global           *g:ale_php_intelephense_use_global*
+                                            *b:ale_php_intelephense_use_global*
+  Type: |Number|
+  Default: `get(g:, 'ale_use_global_executables', 0)`
+
+  This variable can be set to `1` to force the language server to be run with
+  the executable set for |g:ale_php_intelephense_executable|.
+
+  See: |ale-integrations-local-executables|
+
+g:ale_php_intelephense_config                   *g:ale_php_intelephense_config*
+                                                *b:ale_php_intelephense_config*
+  Type: |Dictionary|
+  Default: `{}`
+
+  The initialization options config specified by Intelephense. Refer to the
+  installation docs provided by intelephense (github.com/bmewburn/intelephense
+  -docs).
+
 ===============================================================================
   vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl:

doc/ale-supported-languages-and-tools.txt

@@ -326,6 +326,7 @@ Notes:
 * Perl6
   * `perl6 -c`
 * PHP
+  * `intelephense`
   * `langserver`
   * `phan`
   * `phpcbf`

doc/ale.txt

@@ -2796,6 +2796,7 @@ documented in additional help files.
     psalm.................................|ale-php-psalm|
     php-cs-fixer..........................|ale-php-php-cs-fixer|
     php...................................|ale-php-php|
+    intelephense..........................|ale-php-intelephense|
   po......................................|ale-po-options|
     write-good............................|ale-po-write-good|
   pod.....................................|ale-pod-options|