8. The method of claim 1 , wherein the carrying out of editing to conform variables of the pasted text to the variables of the destination program text includes automatically refactoring variables to conform with the destination program text.
1. A method for code editing, comprising: copying a section of text from a source program text to yield a copied section of text; storing source context information pre-defined for the copied section of text; pasting the copied section of text to a destination program text, the pasting including causing a processor to automatically perform the acts of: inserting the copied section of text into the destination program text as a fenced entity that is not integrated into the destination program text to yield pasted corralled text; carrying out editing to conform variables of the pasted corralled text inserted in the destination program text to the variables of the destination program text by referencing the source context information and context information of the destination program text; and after the editing, integrating the pasted corralled text into the destination program text, wherein the integrating comprises discarding the source context information for the pasted text, wherein prior to the integrating, the pasted corralled text is prevented from affecting a parsing of the destination program text.