C189395 Adding Hard Breaks before code

v-maudel · web-flow · commit 19bb74823d0c · 2020-04-29T11:07:04.000-03:00
This PR complements this one #108486
diff --git a/articles/data-factory/data-flow-expression-functions.md b/articles/data-factory/data-flow-expression-functions.md
@@ -132,103 +132,103 @@ Gets all output columns for a stream. You can pass a optional stream name as the
 ___
 ### <code>compare</code>
 <code><b>compare(<i>&lt;value1&gt;</i> : any, <i>&lt;value2&gt;</i> : any) => integer</b></code><br/><br/>
-Compares two values of the same type. Returns negative integer if value1 < value2, 0 if value1 == value2, positive value if value1 > value2
+Compares two values of the same type. Returns negative integer if value1 < value2, 0 if value1 == value2, positive value if value1 > value2  
 * ``(compare(12, 24) < 1) -> true``  
 * ``(compare('dumbo', 'dum') > 0) -> true``  
 ___
 ### <code>concat</code>
 <code><b>concat(<i>&lt;this&gt;</i> : string, <i>&lt;that&gt;</i> : string, ...) => string</b></code><br/><br/>
-Concatenates a variable number of strings together. Same as the + operator with strings
+Concatenates a variable number of strings together. Same as the + operator with strings  
 * ``concat('dataflow', 'is', 'awesome') -> 'dataflowisawesome'``  
 * ``'dataflow' + 'is' + 'awesome' -> 'dataflowisawesome'``  
 * ``isNull('sql' + null) -> true``  
 ___
 ### <code>concatWS</code>
 <code><b>concatWS(<i>&lt;separator&gt;</i> : string, <i>&lt;this&gt;</i> : string, <i>&lt;that&gt;</i> : string, ...) => string</b></code><br/><br/>
-Concatenates a variable number of strings together with a separator. The first parameter is the separator
+Concatenates a variable number of strings together with a separator. The first parameter is the separator  
 * ``concatWS(' ', 'dataflow', 'is', 'awesome') -> 'dataflow is awesome'``  
 * ``isNull(concatWS(null, 'dataflow', 'is', 'awesome')) -> true``  
 * ``concatWS(' is ', 'dataflow', 'awesome') -> 'dataflow is awesome'``  
 ___
 ### <code>contains</code>
 <code><b>contains(<i>&lt;value1&gt;</i> : array, <i>&lt;value2&gt;</i> : unaryfunction) => boolean</b></code><br/><br/>
-Returns true if any element in the provided array evaluates as true in the provided predicate. Contains expects a reference to one element in the predicate function as #item
+Returns true if any element in the provided array evaluates as true in the provided predicate. Contains expects a reference to one element in the predicate function as #item  
 * ``contains([1, 2, 3, 4], #item == 3) -> true``  
 * ``contains([1, 2, 3, 4], #item > 5) -> false``  
 ___
 ### <code>cos</code>
 <code><b>cos(<i>&lt;value1&gt;</i> : number) => double</b></code><br/><br/>
-Calculates a cosine value
+Calculates a cosine value  
 * ``cos(10) -> -0.8390715290764524``  
 ___
 ### <code>cosh</code>
 <code><b>cosh(<i>&lt;value1&gt;</i> : number) => double</b></code><br/><br/>
-Calculates a hyperbolic cosine of a value
+Calculates a hyperbolic cosine of a value  
 * ``cosh(0) -> 1.0``  
 ___
 ### <code>crc32</code>
 <code><b>crc32(<i>&lt;value1&gt;</i> : any, ...) => long</b></code><br/><br/>
-Calculates the CRC32 hash of set of column of varying primitive datatypes given a bit length which can only be of values 0(256), 224, 256, 384, 512. It can be used to calculate a fingerprint for a row
+Calculates the CRC32 hash of set of column of varying primitive datatypes given a bit length which can only be of values 0(256), 224, 256, 384, 512. It can be used to calculate a fingerprint for a row  
 * ``crc32(256, 'gunchus', 8.2, 'bojjus', true, toDate('2010-4-4')) -> 3630253689L``  
 ___
 ### <code>currentDate</code>
 <code><b>currentDate([<i>&lt;value1&gt;</i> : string]) => date</b></code><br/><br/>
-Gets the current date when this job starts to run. You can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. The local timezone is used as the default.Refer Java's SimpleDateFormat for available formats. ["https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html](https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html)
+Gets the current date when this job starts to run. You can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. The local timezone is used as the default.Refer Java's SimpleDateFormat for available formats. ["https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html](https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html)  
 * ``currentDate() == toDate('2250-12-31') -> false``  
 * ``currentDate('PST')  == toDate('2250-12-31') -> false``  
 * ``currentDate('America/New_York')  == toDate('2250-12-31') -> false``  
 ___
 ### <code>currentTimestamp</code>
 <code><b>currentTimestamp() => timestamp</b></code><br/><br/>
-Gets the current timestamp when the job starts to run with local time zone
+Gets the current timestamp when the job starts to run with local time zone  
 * ``currentTimestamp() == toTimestamp('2250-12-31 12:12:12') -> false``  
 ___
 ### <code>currentUTC</code>
 <code><b>currentUTC([<i>&lt;value1&gt;</i> : string]) => timestamp</b></code><br/><br/>
-Gets the current timestamp as UTC. If you want your current time to be interpreted in a different timezone than your cluster time zone,you can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. It is defaulted to the current timezone. Refer Java's SimpleDateFormat for available formats. [https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html](https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html). To convert the UTC time to a different timezone use fromUTC()
+Gets the current timestamp as UTC. If you want your current time to be interpreted in a different timezone than your cluster time zone,you can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. It is defaulted to the current timezone. Refer Java's SimpleDateFormat for available formats. [https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html](https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html). To convert the UTC time to a different timezone use fromUTC()  
 * ``currentUTC() == toTimestamp('2050-12-12 19:18:12') -> false``  
 * ``currentUTC() != toTimestamp('2050-12-12 19:18:12') -> true``  
 * ``fromUTC(currentUTC(), 'Asia/Seoul') != toTimestamp('2050-12-12 19:18:12') -> true``  
 ___
 ### <code>dayOfMonth</code>
 <code><b>dayOfMonth(<i>&lt;value1&gt;</i> : datetime) => integer</b></code><br/><br/>
-Gets the day of the month given a date
+Gets the day of the month given a date  
 * ``dayOfMonth(toDate('2018-06-08')) -> 8``  
 ___
 ### <code>dayOfWeek</code>
 <code><b>dayOfWeek(<i>&lt;value1&gt;</i> : datetime) => integer</b></code><br/><br/>
-Gets the day of the week given a date. 1 - Sunday, 2 - Monday ..., 7 - Saturday
+Gets the day of the week given a date. 1 - Sunday, 2 - Monday ..., 7 - Saturday  
 * ``dayOfWeek(toDate('2018-06-08')) -> 6``  
 ___
 ### <code>dayOfYear</code>
 <code><b>dayOfYear(<i>&lt;value1&gt;</i> : datetime) => integer</b></code><br/><br/>
-Gets the day of the year given a date
+Gets the day of the year given a date  
 * ``dayOfYear(toDate('2016-04-09')) -> 100``  
 ___
 ### <code>days</code>
 <code><b>days(<i>&lt;value1&gt;</i> : integer) => long</b></code><br/><br/>
-Duration in milliseconds for number of days
+Duration in milliseconds for number of days  
 * ``days(2) -> 172800000L``  
 ___
 ### <code>degrees</code>
 <code><b>degrees(<i>&lt;value1&gt;</i> : number) => double</b></code><br/><br/>
-Converts radians to degrees
+Converts radians to degrees  
 * ``degrees(3.141592653589793) -> 180``  
 ___
 ### <code>divide</code>
 <code><b>divide(<i>&lt;value1&gt;</i> : any, <i>&lt;value2&gt;</i> : any) => any</b></code><br/><br/>
-Divides pair of numbers. Same as the / operator
+Divides pair of numbers. Same as the / operator  
 * ``divide(20, 10) -> 2``  
 * ``20 / 10 -> 2``  
 ___
 ### <code>endsWith</code>
 <code><b>endsWith(<i>&lt;string&gt;</i> : string, <i>&lt;substring to check&gt;</i> : string) => boolean</b></code><br/><br/>
-Checks if the string ends with the supplied string
+Checks if the string ends with the supplied string  
 * ``endsWith('dumbo', 'mbo') -> true``  
 ___
 ### <code>equals</code>
 <code><b>equals(<i>&lt;value1&gt;</i> : any, <i>&lt;value2&gt;</i> : any) => boolean</b></code><br/><br/>
-Comparison equals operator. Same as == operator
+Comparison equals operator. Same as == operator  
 * ``equals(12, 24) -> false``  
 * ``12 == 24 -> false``  
 * ``'bad' == 'bad' -> true``  
@@ -237,90 +237,90 @@ Comparison equals operator. Same as == operator
 ___
 ### <code>equalsIgnoreCase</code>
 <code><b>equalsIgnoreCase(<i>&lt;value1&gt;</i> : string, <i>&lt;value2&gt;</i> : string) => boolean</b></code><br/><br/>
-Comparison equals operator ignoring case. Same as <=> operator
+Comparison equals operator ignoring case. Same as <=> operator  
 * ``'abc'<=>'Abc' -> true``  
 * ``equalsIgnoreCase('abc', 'Abc') -> true``  
 ___
 ### <code>factorial</code>
 <code><b>factorial(<i>&lt;value1&gt;</i> : number) => long</b></code><br/><br/>
-Calculate the factorial of a number
+Calculate the factorial of a number  
 * ``factorial(5) -> 120``  
 ___
 ### <code>false</code>
 <code><b>false() => boolean</b></code><br/><br/>
-Always returns a false value. Use the function syntax(false()) if there is a column named 'false'
+Always returns a false value. Use the function syntax(false()) if there is a column named 'false'  
 * ``(10 + 20 > 30) -> false``  
 * ``(10 + 20 > 30) -> false()``  
 ___
 ### <code>filter</code>
 <code><b>filter(<i>&lt;value1&gt;</i> : array, <i>&lt;value2&gt;</i> : unaryfunction) => array</b></code><br/><br/>
-Filters elements out of the array that do not meet the provided predicate. Filter expects a reference to one element in the predicate function as #item
+Filters elements out of the array that do not meet the provided predicate. Filter expects a reference to one element in the predicate function as #item  
 * ``filter([1, 2, 3, 4], #item > 2) -> [3, 4]``  
 * ``filter(['a', 'b', 'c', 'd'], #item == 'a' || #item == 'b') -> ['a', 'b']``  
 ___
 ### <code>floor</code>
 <code><b>floor(<i>&lt;value1&gt;</i> : number) => number</b></code><br/><br/>
-Returns the largest integer not greater than the number
+Returns the largest integer not greater than the number  
 * ``floor(-0.1) -> -1``  
 ___
 ### <code>fromBase64</code>
 <code><b>fromBase64(<i>&lt;value1&gt;</i> : string) => string</b></code><br/><br/>
-Encodes the given string in base64
+Encodes the given string in base64  
 * ``fromBase64('Z3VuY2h1cw==') -> 'gunchus'``  
 ___
 ### <code>fromUTC</code>
 <code><b>fromUTC(<i>&lt;value1&gt;</i> : timestamp, [<i>&lt;value2&gt;</i> : string]) => timestamp</b></code><br/><br/>
-Converts to the timestamp from UTC. You can optionally pass the timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. It is defaulted to the current timezoneRefer Java's SimpleDateFormat for available formats. https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html
+Converts to the timestamp from UTC. You can optionally pass the timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. It is defaulted to the current timezoneRefer Java's SimpleDateFormat for available formats. https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html  
 * ``fromUTC(currentTimeStamp()) == toTimestamp('2050-12-12 19:18:12') -> false``  
 * ``fromUTC(currentTimeStamp(), 'Asia/Seoul') != toTimestamp('2050-12-12 19:18:12') -> true``  
 ___
 ### <code>greater</code>
 <code><b>greater(<i>&lt;value1&gt;</i> : any, <i>&lt;value2&gt;</i> : any) => boolean</b></code><br/><br/>
-Comparison greater operator. Same as > operator
+Comparison greater operator. Same as > operator  
 * ``greater(12, 24) -> false``  
 * ``('dumbo' > 'dum') -> true``  
 * ``(toTimestamp('2019-02-05 08:21:34.890', 'yyyy-MM-dd HH:mm:ss.SSS') > toTimestamp('2019-02-03 05:19:28.871', 'yyyy-MM-dd HH:mm:ss.SSS')) -> true``  
 ___
 ### <code>greaterOrEqual</code>
 <code><b>greaterOrEqual(<i>&lt;value1&gt;</i> : any, <i>&lt;value2&gt;</i> : any) => boolean</b></code><br/><br/>
-Comparison greater than or equal operator. Same as >= operator
+Comparison greater than or equal operator. Same as >= operator  
 * ``greaterOrEqual(12, 12) -> true``  
 * ``('dumbo' >= 'dum') -> true``  
 ___
 ### <code>greatest</code>
 <code><b>greatest(<i>&lt;value1&gt;</i> : any, ...) => any</b></code><br/><br/>
-Returns the greatest value among the list of values as input skipping null values. Returns null if all inputs are null
+Returns the greatest value among the list of values as input skipping null values. Returns null if all inputs are null  
 * ``greatest(10, 30, 15, 20) -> 30``  
 * ``greatest(10, toInteger(null), 20) -> 20``  
 * ``greatest(toDate('2010-12-12'), toDate('2011-12-12'), toDate('2000-12-12')) -> toDate('2011-12-12')``  
 * ``greatest(toTimestamp('2019-02-03 05:19:28.871', 'yyyy-MM-dd HH:mm:ss.SSS'), toTimestamp('2019-02-05 08:21:34.890', 'yyyy-MM-dd HH:mm:ss.SSS')) -> toTimestamp('2019-02-05 08:21:34.890', 'yyyy-MM-dd HH:mm:ss.SSS')``  
 ___
 ### <code>hasColumn</code>
 <code><b>hasColumn(<i>&lt;column name&gt;</i> : string, [<i>&lt;stream name&gt;</i> : string]) => boolean</b></code><br/><br/>
-Checks for a column value by name in the stream. You can pass a optional stream name as the second argument.  Column names known at design time should be addressed just by their name. Computed inputs are not supported but you can use parameter substitutions
+Checks for a column value by name in the stream. You can pass a optional stream name as the second argument.  Column names known at design time should be addressed just by their name. Computed inputs are not supported but you can use parameter substitutions  
 * ``hasColumn('parent')``  
 ___
 ### <code>hour</code>
 <code><b>hour(<i>&lt;value1&gt;</i> : timestamp, [<i>&lt;value2&gt;</i> : string]) => integer</b></code><br/><br/>
-Gets the hour value of a timestamp. You can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. The local timezone is used as the default.Refer Java's SimpleDateFormat for available formats. https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html
+Gets the hour value of a timestamp. You can pass an optional timezone in the form of 'GMT', 'PST', 'UTC', 'America/Cayman'. The local timezone is used as the default.Refer Java's SimpleDateFormat for available formats. https://docs.oracle.com/javase/8/docs/api/java/text/SimpleDateFormat.html  
 * ``hour(toTimestamp('2009-07-30 12:58:59')) -> 12``  
 * ``hour(toTimestamp('2009-07-30 12:58:59'), 'PST') -> 12``  
 ___
 ### <code>hours</code>
 <code><b>hours(<i>&lt;value1&gt;</i> : integer) => long</b></code><br/><br/>
-Duration in milliseconds for number of hours
+Duration in milliseconds for number of hours  
 * ``hours(2) -> 7200000L``  
 ___
 ### <code>iif</code>
 <code><b>iif(<i>&lt;condition&gt;</i> : boolean, <i>&lt;true_expression&gt;</i> : any, [<i>&lt;false_expression&gt;</i> : any]) => any</b></code><br/><br/>
-Based on a condition applies one value or the other. If other is unspecified it is considered NULL. Both the values must be compatible(numeric, string...)
+Based on a condition applies one value or the other. If other is unspecified it is considered NULL. Both the values must be compatible(numeric, string...)  
 * ``iif(10 + 20 == 30, 'dumbo', 'gumbo') -> 'dumbo'``  
 * ``iif(10 > 30, 'dumbo', 'gumbo') -> 'gumbo'``  
 * ``iif(month(toDate('2018-12-01')) == 12, 345.12, 102.67) -> 345.12``  
 ___
 ### <code>iifNull</code>
 <code><b>iifNull(<i>&lt;value1&gt;</i> : any, [<i>&lt;value2&gt;</i> : any], ...) => any</b></code><br/><br/>
-Checks if the value is NOT NULL and returns it else returns the alternate. It tests for all inputs until it finds the first non-null value
+Checks if the value is NOT NULL and returns it else returns the alternate. It tests for all inputs until it finds the first non-null value  
 * ``iifNull(10, 20) -> 10``  
 * ``iifNull(null, 20, 40) -> 20``  
 * ``iifNull('bojjus', 'bo', 'dumbo') -> 'dumbo'``  
