Parameters

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`functionName`	(String) The fully namespaced name of the function to invoke
`args`	(Array) An array of arguments to be applied to the function specified in `functionPath`.
`that`	(Object) description
`environment`	(Object) (optional) A hash of root path segments to objects that can be used to override lookups to the global object. This would typically be used by the Fluid framework itself to direct lookups to the correct version of the root fluid object

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Return Value

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the return value of functionName

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"}}},{"type":"rule"},{"type":"heading","attrs":{"level":3},"content":[{"text":"Example","type":"text"}]},{"type":"extension","attrs":{"extensionType":"com.atlassian.confluence.migration","extensionKey":"legacy-content","text":"","parameters":{"nestedContent":{"type":"doc","content":[{"type":"bodiedExtension","attrs":{"extensionType":"com.atlassian.confluence.macro.core","extensionKey":"section","parameters":{"macroParams":{},"macroMetadata":{"schemaVersion":{"value":"1"},"title":"Section"}}},"content":[{"type":"bodiedExtension","attrs":{"extensionType":"com.atlassian.confluence.macro.core","extensionKey":"column","parameters":{"macroParams":{},"macroMetadata":{"schemaVersion":{"value":"1"},"title":"Column"}}},"content":[{"type":"codeBlock","content":[{"text":"\ncspace.util.getLoginURL = function (options) {\n ...\n};\nfluid.defaults(\"cspace.util.getLoginURL\", {\n url: \"%chain/loginstatus\"\n});\n\nfluid.demands(\"cspace.util.getLoginURL\",\n \"cspace.localData\",\n {\n args: {\n url: \"%webapp/data/loginstatus.json\"\n }\n });\n...\nvar loginUrl = fluid.invoke(\"cspace.util.getLoginURL\");\n","type":"text"}]}]},{"type":"bodiedExtension","attrs":{"extensionType":"com.atlassian.confluence.macro.core","extensionKey":"column","parameters":{"macroParams":{},"macroMetadata":{"schemaVersion":{"value":"1"},"title":"Column"}}},"content":[{"type":"paragraph","content":[{"text":"In this example, ","type":"text"},{"text":"fluid.invoke","type":"text","marks":[{"type":"code"}]},{"text":" will resolve the value to use for the ","type":"text"},{"text":"url","type":"text","marks":[{"type":"code"}]},{"text":" option before calling ","type":"text"},{"text":"cspace.util.getLoginURL","type":"text","marks":[{"type":"code"}]},{"text":":","type":"text"}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"In a production environment, the default (","type":"text"},{"text":"\"%chain/loginstatus\"","type":"text","marks":[{"type":"code"}]},{"text":") will be resolved and used.","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"When the ","type":"text"},{"text":"cspace.localData","type":"text","marks":[{"type":"code"}]},{"text":" context is registered (for example, in a testing environment), the alternative specified in the demands block will be found, resolved and used.","type":"text"}]}]}]}]}]}],"version":1},"reason":"A section macro in a rich body macro can't be created or edited in the new editor.","cxhtml":"

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In this example, fluid.invoke will resolve the value to use for the url option before calling cspace.util.getLoginURL:

In a production environment, the default ("%chain/loginstatus") will be resolved and used.
When the cspace.localData context is registered (for example, in a testing environment), the alternative specified in the demands block will be found, resolved and used.

"}}}]}],"version":1}

Parameters

Return Value

See Also