| Function defintion | Function description |
|---|---|
| unquote($string) | Removes quotes from any string that is passed to the function |
| Example: unquote("Arial"); //Arial |
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| quote($string) | Adds quotes to any string that is passed to the function |
| Example: quote(sans-serif); //"sans-serif" |
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| str-length($string) | Retrieve the length of any string passed to the function |
| Example: str-length("I am a string with a length of 33"); //33 |
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| str-insert($string, $insert, $index) | This function will inster a string at the given index. If the $index has a positive value then the index will begin from the left side of the $string. If it has a negative value it will begin from the right side of the $string. If the $index value is out of bounds of the $string length then it will add it to the end (if it is a positive value) or it will add to the beginning (if it is a negative value). |
| Example: str-insert("abcd", "efg", 5); //"abcdefg" str-insert("abcd", "efg", 2); //"aefgbcd" str-insert("abcd", "efg", -2); //"abcefgd" str-insert("abcd", "efg", 10); //"abcdefg" str-insert("abcd", "efg", -6); //"efgabcd" |
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| str-index($string, $substring) | Gives the index of the first occurence of the $substring value within the $string value |
| Example: str-index("The quick brown fox jumps over the lazy dog", "fox"); //17 |
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| str-slice($string, $start-at, [$end-at]) | Returns a new sliced string that matches the $start-at index and goes to the index of the $end-at value. The $end-at value is optional, if not provided then the string is sliced starting from the $start-at point and ending at the end of the string |
| Example: str-slice("Humpty Dumpty sat on a wall, Humpty Dumpty had a great fall", 0, 27); //Humpty Dumpty sat on a wall str-slice("Humpty Dumpty sat on a wall, Humpty Dumpty had a great fall", 30); //Humpty Dumpty had a great fall |
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| to-upper-case($string) | This function will change the format of the string to all upper case |
| Example: to-upper-case("you can't handle the truth!"); //"YOU CAN'T HANDLE THE TRUTH" |
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| to-lower-case($string) | This function will chnge the format of the string to all lower case |
| Example: to-lower-case("SHHHH, WE'RE HUNTING WABBITS!"); //"shhhh, we're hunting wabbits!" |
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