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refactoring routing and comments.

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This commit is contained in:
Taylor Otwell
2011-10-15 14:04:11 -05:00
parent a44ca9d53b
commit a6eaa06981
20 changed files with 368 additions and 265 deletions
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40
laravel/str.php
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@@ -99,12 +99,17 @@ class Str {
}
/**
* Limit the number of chars in a string
* Limit the number of characters in a string.
*
* Word integrity is preserved, so the number of characters in the
* truncated string will be rounded to the nearest word ending.
*
* <code>
* // Limit the characters
* echo Str::limit_chars('taylor otwell', 3);
* results in 'tay...'
* // Returns "Taylor..."
* echo Str::limit('Taylor Otwell', 3);
*
* // Limit the number of characters and append a custom ending
* echo Str::limit('Taylor Otwell', 3, '---');
* </code>
*
* @param string $value
@@ -112,25 +117,24 @@ class Str {
* @param string $end
* @return string
*/
public static function limit($value, $length = 100, $end = '...')
public static function limit($value, $limit = 100, $end = '...')
{
if (static::length($value) <= $length) return $value;
if (static::length($value) < $limit) return $value;
if (function_exists('mb_substr'))
{
return mb_substr($value, 0, $length, Config::get('application.encoding')).$end;
}
$limit = preg_replace('/\s+?(\S+)?$/', '', substr($value, 0, $limit));
return substr($value, 0, $length).$end;
return (static::length($limit) == static::length($value)) ? $value : $limit.$end;
}
/**
* Limit the number of words in a string
*
* <code>
* // Limit the words
* echo Str::limit_chars('This is a sentence.', 3);
* results in 'This is a...'
* // Returns "This is a..."
* echo Str::words('This is a sentence.', 3);
*
* // Limit the number of words and append a custom ending
* echo Str::words('This is a sentence.', 3, '---');
* </code>
*
* @param string $value
@@ -138,13 +142,13 @@ class Str {
* @param string $end
* @return string
*/
public static function limit_words($value, $length = 100, $end = '...')
public static function words($value, $words = 100, $end = '...')
{
$count = str_word_count($value,1);
$count = str_word_count($value, 1);
if ($count <= $length) return $value;
if ($count <= $words) return $value;
return implode(' ',array_slice($count,0,$length)).$end;
return implode(' ', array_slice($count, 0, $words)).$end;
}
/**