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When writing Servoy Developer IDE
The Script Editor in the Servoy Developer IDE supports annotating JavaScript code using JSDoc. Documenting the code is a good practise, as it makes it easier to understand the code after a while or if another programmer needs to have a look at it.
Within Servoy, there is
The JSDoc syntax supported by the Servoy Developer IDE is derived from the [JSDoc Toolkit|http://code.google.com/p/jsdoc-toolkit/] and [Google Closure Compiler's support for JavaScript annotation|http://code.google.com/closure/compiler/docs/js-for-compiler.html], plus some custom Servoy extensions.
The JSDoc syntax consists of a set of JSDoc tags. Some of these tags require a Type Expression as one of the parameters.
JSDoc:
/*\*
\*
\*
\*/
Auto generated tempaltes
Control-Shift-J
Code Completion
h3. JSDoc Tags
|| Tag || Syntax & Examples || Comments ||
| @AllowToRunInFind | @AllowToRunInFind | Custom Servoy JSDoc tag to annotate a function that it can be run if the Form on which the function is ran is in FindMode |
| @author | @author \{userName\} | |
| @constructor | @constructor | |
| @deprecated | @deprecated | |
| @example | @example | |
| @param | @param \{Type} name parameterDescription | |
| @private | @private | Annotates a function as accessible only from within the scope in which it is declared |
| @protected | @protected | Annotates a function as accessible from within the scope in which it is declared and all scopes that extend this scope |
| @return | @return \{Type} | |
| @returns | @returns \{Type} | alias for @return |
| @see | @see seeDescription | |
| @since | @since versionDescription | |
| @SuppressWarnings | @SuppressWarnings (warning) | Custom Servoy JSDoc tag to suppress builder markers of a certain type within a function |
| @throws | @throws \{Type} | |
| @type | @type \{Type} | |
| @version | @version versionDescription | |
h3. Type Expressions
Type Expressions are used to describe the type and/or structure of data in the following cases:
|| || || ||
| function parameters \\ | /*\* \\
\* @param \{String} value Just some string value \\
*/ \\
function demo(value) \\ \{...} | |
| function return type \\ | /*\* \\
\* @param \{String} value Just some string value \\
\* @return \{}\{x:Number, y:Number}\\} */ \\
function demo(value)\\ {\\
...\\
return \{x: 10, y: 20}\\
}\\ | |
| variables \\ | /*\* \\
\* @type \{XML} \\
*/ \\
var html = <html> \\
<head> \\
</head> \\
<body> \\
Hello World\! \\
</body> \\
</html> | |
| | | |
A Type Expression is to always be surrounded by curly braces: \{typeExpression}. Note that when using the Object Type expression variation that start and stops with curly braces as well, this results in double opening and closing braces.
|| Expression name || Syntax example || Comments ||
| Named type | \{String} \\
\{Boolean} \\
\{Number} \\
\{XML} \\
\{XMLList} \\
\{RuntimeForm} \\
\{RuntimeLabel} \\
\{JSButton} \\
\{JSForm} | |
| AnyType | \* | |
| OR Type | \{String\|Number} | |
| REST Type | \{...String} | |
| Array Type | \{String\[\]} \\
\{Array<String>} \\
\{Array<Byte>} | |
| Object Type | \{Object<String>} \\
\{Object<Array<String>>} \\
\{name:String, age:Number}} \\ | |
| Object Type with optional properties | \{\{sDocID:String, \[sTemplateID\]:String}} \\
\{\{sDocID:String, sTemplateID:String=}} | |
| JSFoundSet type | \{JSFoundset<db:/udm/contacts>} \\
\{JSFoundset<\{column1:String, column2:Number}>} | |
| JSRecord type | \{JSRecord<db:/udm/contacts>} \\
\{JSRecord<\{column1:String, column2:Number}>} | |
| JSDataSet type | \{JSDataSet<\{name:String, age:Number}>} | |
| RuntimeForm Type | \{RuntimeForm<superFormName>} | |
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Adding whatever tag you like
Code completion
JSDoc Templates
Tip: Check out the [JSDoc plugin for Servoy Developer|https://www.servoyforge.net/projects/jsdoc] on [ServoyForge|https://www.servoyforge.net/]
Old 5.x style of annotating:
JSRecord:servername.tablename
JSFoundset :servername.tablename
Form:formname |
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