QGIS/resources/function_help/json/var

{
  "name": "var",
  "type": "function",
  "groups": ["General"],
  "description": "Returns the value stored within a specified variable.",
  "arguments": [{
    "arg": "name",
    "description": "a variable name"
  }],
  "examples": [{
    "expression": "var('qgis_version')",
    "returns": "'2.12'"
  }],
  "tags": ["stored", "variable", "specified"]
}
Change expression help from free form html files to structured json A new script then parses these json help files into the html help contents, in a standardised manner. Previously, the function help was a bunch of different formats and structures. Now, a custom stylesheet can be applied (and later tweaked!) to format these help. Eg, this commit colors variables and function names in the syntax section for greater readability. 2015-06-11 12:02:27 +10:00			`{`
move remaining function_help to json and update it's translation handling 2015-09-20 17:12:43 +02:00			`"name": "var",`
			`"type": "function",`
Add groups to function_help files 2020-07-02 01:46:48 +01:00			`"groups": ["General"],`
Change expression help from free form html files to structured json A new script then parses these json help files into the html help contents, in a standardised manner. Previously, the function help was a bunch of different formats and structures. Now, a custom stylesheet can be applied (and later tweaked!) to format these help. Eg, this commit colors variables and function names in the syntax section for greater readability. 2015-06-11 12:02:27 +10:00			`"description": "Returns the value stored within a specified variable.",`
proposal tags made with https://gist.github.com/roya0045/eaa19acabe1033569f97b40604b7e6df 2022-01-07 08:33:29 -05:00			`"arguments": [{`
			`"arg": "name",`
			`"description": "a variable name"`
			`}],`
			`"examples": [{`
			`"expression": "var('qgis_version')",`
			`"returns": "'2.12'"`
			`}],`
			`"tags": ["stored", "variable", "specified"]`
Change expression help from free form html files to structured json A new script then parses these json help files into the html help contents, in a standardised manner. Previously, the function help was a bunch of different formats and structures. Now, a custom stylesheet can be applied (and later tweaked!) to format these help. Eg, this commit colors variables and function names in the syntax section for greater readability. 2015-06-11 12:02:27 +10:00			`}`