branch: externals/phps-mode
commit 3853ddf32a0c1e1df16709a173243a95e47624e7
Author: Christian Johansson <christ...@cvj.se>
Commit: Christian Johansson <christ...@cvj.se>
Passed another concatenation test for indentation
---
phps-mode-indent.el | 103 +++++++++++++++++++++++++++++++++++++-----
test/phps-mode-test-indent.el | 28 +++++++++---
2 files changed, 113 insertions(+), 18 deletions(-)
diff --git a/phps-mode-indent.el b/phps-mode-indent.el
index 32ad502648..e6e228eee2 100644
--- a/phps-mode-indent.el
+++ b/phps-mode-indent.el
@@ -85,7 +85,7 @@
"If STRING end with closing bracket, return it, otherwise nil."
(phps-mode-indent--string-ends-with-regexp
string
- "\\([\]})[]\\)[\t ]*"))
+ "\\([\]})]\\)[\t ]*"))
(defun phps-mode-indent--string-ends-with-opening-bracket (string)
"If STRING end with opening bracket, return it, otherwise nil."
@@ -131,7 +131,7 @@
;; (message "\nCurrent line: %S" current-line-string)
- ;; TODO Try to find previous 2 non-empty lines
+ ;; Try to find previous 2 non-empty lines
(let ((line-is-empty-p t)
(searching-previous-lines 2))
(while (and
@@ -371,20 +371,19 @@
)
+ ;; $variable = array(
+ ;; 'random' =>
+ ;; 'hello'
+ ;; );
+ ;; or
+ ;; $variable = [
+ ;; 'random' =>
+ ;; 'hello'
+ ;; ];
(when
(string-match-p
"[\t ]*\\()\\|]\\);[\t ]*$"
current-line-string)
-
- ;; $variable = array(
- ;; 'random' =>
- ;; 'hello'
- ;; );
- ;; or
- ;; $variable = [
- ;; 'random' =>
- ;; 'hello'
- ;; ];
(let ((old-point (point))
(still-looking t)
(bracket-count -1))
@@ -423,6 +422,86 @@
)
+ ;; echo 'Something'
+ ;; . 'more';
+ ;; or
+ ;; echo 'Something' .
+ ;; 'more';
+ (when (or
+ (string-match-p
+ "^[\t ]*\\."
+ current-line-string)
+ (string-match-p
+ "\\.[\t ]*$"
+ previous-line-string))
+
+ ;; If previous line matched ending .
+ ;; we must backtrack at least two lines
+ ;; to find a good reference indentation
+ (let ((old-point (point))
+ (match-string)
+ (previous-concatenation)
+ (keep-searching 1)
+ (concat-was-trailing-p
+ (string-match-p
+ "\\.[\t ]*$"
+ previous-line-string))
+ (previous-concatenation2))
+ (when concat-was-trailing-p
+ (setq
+ keep-searching
+ 2))
+ (while keep-searching
+ (let ((previous-expression
+ (search-backward-regexp
+ "\\(^[\t ]*\\.\\|\\.[\t ]*$\\|[{}=;]\\)" nil t)))
+ (if previous-expression
+ (progn
+ (setq
+ match-string
+ (match-string-no-properties 0))
+ (if (string-match-p
+ "[{}=;]"
+ match-string)
+ (setq
+ keep-searching
+ nil)
+ (setq
+ keep-searching
+ (1- keep-searching))
+ (when (= keep-searching 0)
+ (setq
+ keep-searching
+ nil)
+ (when concat-was-trailing-p
+ (goto-char previous-concatenation2))
+ (setq
+ previous-concatenation
+ match-string))
+ (setq
+ previous-concatenation2
+ (point))))
+ keep-searching
+ nil)))
+
+ (if previous-concatenation
+ (let ((first-concatenated-line-indent
+ (phps-mode-indent--string-indentation
+ (buffer-substring-no-properties
+ (line-beginning-position)
+ (line-end-position)))))
+ ;; We use previous concatenated lines indent
+ (setq
+ new-indentation
+ first-concatenated-line-indent))
+ ;; This is the first concatenated line so we indent it
+ (setq
+ new-indentation
+ (+ new-indentation tab-width)))
+
+ ;; Reset point
+ (goto-char old-point)))
+
(when (> previous-bracket-level 0)
(if (< previous-bracket-level tab-width)
(setq new-indentation (+ new-indentation 1))
diff --git a/test/phps-mode-test-indent.el b/test/phps-mode-test-indent.el
index 90667c7f3f..b0daebc4f2 100644
--- a/test/phps-mode-test-indent.el
+++ b/test/phps-mode-test-indent.el
@@ -348,19 +348,35 @@
"Array assignment with double arrow elements on four lines with trailing
comma #2")
(phps-mode-test-indent--should-equal
- "<?php\n$variable = array(\n 'random4');\n$variable = true;\n"
- "Array assignment on two lines")
+ "<?php\n$var = 'A line' \n . 'last line here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment")
(phps-mode-test-indent--should-equal
- "<?php\n$var = 'A line' .\n 'more text here' .\n 'last line here';"
- "Concatenated single-quoted-string multiple-lines in assignment")
+ "<?php\n$var = 'A line' .\n 'last line here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment #2")
+
+ (phps-mode-test-indent--should-equal
+ "<?php\n$var = 'A line' \n . 'more text here'\n . 'last line
here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment #3")
+
+ (phps-mode-test-indent--should-equal
+ "<?php\n$var = 'A line' .\n 'more text here' .\n 'last line
here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment #4")
+
+ (phps-mode-test-indent--should-equal
+ "<?php\n$var = 'A line' \n . 'more text here'\n . 'even more text'\n
. 'last line here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment #5")
+
+ (phps-mode-test-indent--should-equal
+ "<?php\n$var = 'A line' .\n 'more text here' .\n 'even more text' .\n
'last line here';\necho 'was here';"
+ "Concatenated single-quoted-string multiple-lines in assignment #6")
(phps-mode-test-indent--should-equal
- "<?php\n$var .=\n 'A line';"
+ "<?php\n$var .=\n 'A line';\necho 'was here';"
"Concatenated equal single-quoted-string on multiple-lines in assignment")
(phps-mode-test-indent--should-equal
- "<?php\n$var *=\n 25;"
+ "<?php\n$var *=\n 25;\necho 'was here';"
"Multiplication equal assignment on multiple-lines")
(phps-mode-test-indent--should-equal
