Function_evisit_core_js_utils_get

function get(obj, path[, defaultValue])

Parameters

• obj
  • (Object) >>> Object to get property from
• path
  • (String) Dot notation path to evaluate
• defaultValue [optional]
  • (*) Specify a default value to return if the requested property is not found, is null, undefined, NaN or !isFinite

Return value

• (*) Return property specified by path

Description

See Also

• set

Examples

var obj = {hello: {world: "!!!"}, arr:[[1,2],3,4,5]};
utils.get(obj, 'hello.world'); //!!!
utils.get(obj, "some.key.that.doesn't.exist", 'not found'); //not found
utils.get(obj, "arr[0][0]"); //1
utils.get(obj, "arr[1]"); //3

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