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9 changes: 9 additions & 0 deletions src/SqlFormatter.php
Original file line number Diff line number Diff line change
Expand Up @@ -261,6 +261,15 @@ public function format(string $string, string $indentString = ' '): string
if (strtoupper($token->value()) === 'LIMIT' && ! $inlineParentheses) {
$clauseLimit = true;
}
} elseif ($token->value() === ';') {
// If the last indent type was special, decrease the special indent for this round
reset($indentTypes);
if (current($indentTypes) === self::INDENT_TYPE_SPECIAL) {
$indentLevel--;
array_shift($indentTypes);
}

$newline = true;
} elseif (strtoupper($token->value()) === 'CASE') {
$increaseBlockIndent = true;
} elseif (in_array(strtoupper($token->value()), ['WHEN', 'THEN', 'ELSE', 'END'], true)) {
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25 changes: 25 additions & 0 deletions tests/clihighlight.txt
Original file line number Diff line number Diff line change
Expand Up @@ -1010,6 +1010,31 @@
SELECT
1 :: text;
---
-- semicolon must decrease special indentation level
MY_NON_TOP_LEVEL_KEYWORD_FX_1();
MY_NON_TOP_LEVEL_KEYWORD_FX_2();
SELECT
x
FROM
(
SELECT
1 as x
);
MY_NON_TOP_LEVEL_KEYWORD_FX_3();
BEGIN MY_NON_TOP_LEVEL_KEYWORD_FX_4();
MY_NON_TOP_LEVEL_KEYWORD_FX_5();
END;
BEGIN
SELECT
x
FROM
(
SELECT
1 as x
);
MY_NON_TOP_LEVEL_KEYWORD_FX_6();
END;
---
SELECT
case when name = 1 then
10
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2 changes: 2 additions & 0 deletions tests/compress.txt
Original file line number Diff line number Diff line change
Expand Up @@ -94,4 +94,6 @@ SELECT a, GROUP_CONCAT(b, '.') OVER (ORDER BY c GROUPS BETWEEN UNBOUNDED PRECEDI
---
SELECT 1::text;
---
MY_NON_TOP_LEVEL_KEYWORD_FX_1(); MY_NON_TOP_LEVEL_KEYWORD_FX_2(); SELECT x FROM (SELECT 1 as x); MY_NON_TOP_LEVEL_KEYWORD_FX_3(); BEGIN MY_NON_TOP_LEVEL_KEYWORD_FX_4(); MY_NON_TOP_LEVEL_KEYWORD_FX_5(); END; BEGIN SELECT x FROM (SELECT 1 as x); MY_NON_TOP_LEVEL_KEYWORD_FX_6(); END;
---
SELECT case when name = 1 then 10 when name = 2 then 20 when name = 3 then case when age > 10 then 30 else 31 end else 40 end AS case1, (SELECT case name when 1 then 10 when 2 then 20 when 3 then case age when 10 then 30 else 31 end else 40 end) case2, name FROM user
25 changes: 25 additions & 0 deletions tests/format-highlight.html
Original file line number Diff line number Diff line change
Expand Up @@ -1010,6 +1010,31 @@
<pre style="color: black; background-color: white;"><span style="font-weight:bold;">SELECT</span>
<span style="color: green;">1</span> <span >::</span> <span style="color: #333;">text</span><span >;</span></pre>
---
<pre style="color: black; background-color: white;"><span style="color: #aaa;">-- semicolon must decrease special indentation level</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_1</span>()<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_2</span>()<span >;</span>
<span style="font-weight:bold;">SELECT</span>
<span style="color: #333;">x</span>
<span style="font-weight:bold;">FROM</span>
(
<span style="font-weight:bold;">SELECT</span>
<span style="color: green;">1</span> <span style="font-weight:bold;">as</span> <span style="color: #333;">x</span>
)<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_3</span>()<span >;</span>
<span style="font-weight:bold;">BEGIN</span> <span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_4</span>()<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_5</span>()<span >;</span>
<span style="font-weight:bold;">END</span><span >;</span>
<span style="font-weight:bold;">BEGIN</span>
<span style="font-weight:bold;">SELECT</span>
<span style="color: #333;">x</span>
<span style="font-weight:bold;">FROM</span>
(
<span style="font-weight:bold;">SELECT</span>
<span style="color: green;">1</span> <span style="font-weight:bold;">as</span> <span style="color: #333;">x</span>
)<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_6</span>()<span >;</span>
<span style="font-weight:bold;">END</span><span >;</span></pre>
---
<pre style="color: black; background-color: white;"><span style="font-weight:bold;">SELECT</span>
<span style="font-weight:bold;">case</span> <span style="font-weight:bold;">when</span> <span style="color: #333;">name</span> <span >=</span> <span style="color: green;">1</span> <span style="font-weight:bold;">then</span>
<span style="color: green;">10</span>
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25 changes: 25 additions & 0 deletions tests/format.txt
Original file line number Diff line number Diff line change
Expand Up @@ -1008,6 +1008,31 @@ WINDOW
SELECT
1 :: text;
---
-- semicolon must decrease special indentation level
MY_NON_TOP_LEVEL_KEYWORD_FX_1();
MY_NON_TOP_LEVEL_KEYWORD_FX_2();
SELECT
x
FROM
(
SELECT
1 as x
);
MY_NON_TOP_LEVEL_KEYWORD_FX_3();
BEGIN MY_NON_TOP_LEVEL_KEYWORD_FX_4();
MY_NON_TOP_LEVEL_KEYWORD_FX_5();
END;
BEGIN
SELECT
x
FROM
(
SELECT
1 as x
);
MY_NON_TOP_LEVEL_KEYWORD_FX_6();
END;
---
SELECT
case when name = 1 then
10
Expand Down
18 changes: 18 additions & 0 deletions tests/highlight.html
Original file line number Diff line number Diff line change
Expand Up @@ -305,6 +305,24 @@
---
<pre style="color: black; background-color: white;"><span style="font-weight:bold;">SELECT</span> <span style="color: green;">1</span><span >::</span><span style="color: #333;">text</span><span >;</span></pre>
---
<pre style="color: black; background-color: white;"><span style="color: #aaa;">-- semicolon must decrease special indentation level</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_1</span>()<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_2</span>()<span >;</span>
<span style="font-weight:bold;">SELECT</span> <span style="color: #333;">x</span>
<span style="font-weight:bold;">FROM</span>
(<span style="font-weight:bold;">SELECT</span> <span style="color: green;">1</span> <span style="font-weight:bold;">as</span> <span style="color: #333;">x</span>)<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_3</span>()<span >;</span>
<span style="font-weight:bold;">BEGIN</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_4</span>()<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_5</span>()<span >;</span>
<span style="font-weight:bold;">END</span><span >;</span>
<span style="font-weight:bold;">BEGIN</span>
<span style="font-weight:bold;">SELECT</span> <span style="color: #333;">x</span>
<span style="font-weight:bold;">FROM</span>
(<span style="font-weight:bold;">SELECT</span> <span style="color: green;">1</span> <span style="font-weight:bold;">as</span> <span style="color: #333;">x</span>)<span >;</span>
<span style="color: #333;">MY_NON_TOP_LEVEL_KEYWORD_FX_6</span>()<span >;</span>
<span style="font-weight:bold;">END</span><span >;</span></pre>
---
<pre style="color: black; background-color: white;"><span style="font-weight:bold;">SELECT</span>
<span style="font-weight:bold;">case</span> <span style="font-weight:bold;">when</span> <span style="color: #333;">name</span> <span >=</span> <span style="color: green;">1</span> <span style="font-weight:bold;">then</span>
<span style="color: green;">10</span>
Expand Down
18 changes: 18 additions & 0 deletions tests/sql.sql
Original file line number Diff line number Diff line change
Expand Up @@ -305,6 +305,24 @@ WINDOW w1 AS (PARTITION BY department, division), w2 AS (w1 ORDER BY hire_date);
---
SELECT 1::text;
---
-- semicolon must decrease special indentation level
MY_NON_TOP_LEVEL_KEYWORD_FX_1();
MY_NON_TOP_LEVEL_KEYWORD_FX_2();
SELECT x
FROM
(SELECT 1 as x);
MY_NON_TOP_LEVEL_KEYWORD_FX_3();
BEGIN
MY_NON_TOP_LEVEL_KEYWORD_FX_4();
MY_NON_TOP_LEVEL_KEYWORD_FX_5();
END;
BEGIN
SELECT x
FROM
(SELECT 1 as x);
MY_NON_TOP_LEVEL_KEYWORD_FX_6();
END;
---
SELECT
case when name = 1 then
10
Expand Down