Difference in load() with () and other functions

Question

Hi folks, 
 
 Can anyone please tell me the difference between load(),with(), a!localvariable and a!refreshvariable functions. In what different scenarios are all these used. Is a!localvariable replacement of load and with both ? 
 It would be better if someone explain them using a code snippet.

Mike Schmitt · Answer

a!localVariables() completely replaces load() and with().

Mike Schmitt · Answer

Found your problem... you replaced with(), with nothing , instead of a!localVariables() ... Stewart Burchell 
 
 should be: a!localVariables(
 local!myNestedArray: {
 {
 {record: 1, attributes: {"A","B","C"}},
 {record: 2, attributes: {"D","E","F"}}
 },
 },
 local!currentItem: null,
 a!forEach(
 items: local!myNestedArray,
 expression: a!localVariables(
 local!currentItem: fv!item.record,
 a!forEach(
 items: fv!item.attributes,
 expression: {
 local!currentItem,
 fv!item
 }
 )
 )
 )
)

Difference in load() with () and other functions

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