> For the complete documentation index, see [llms.txt](https://docs.r.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.r.xyz/glider-ide/api/value/valueexpression.md).

# ValueExpression

- [ValueExpression.get\_dest()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.get_dest.md): Returns the Value object representing the leftmost destination of the instruction
- [ValueExpression.get\_dests()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.get_dests.md): Returns the list of Value objects representing the destination(s) of the value expression. This function returns the list to accommodate cases like'a = b = c= 5',where the destinations are\[a, b, c].
- [ValueExpression.get\_component()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.get_component.md): Returns the value expression's i-th component
- [ValueExpression.get\_components()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.get_components.md): Returns the value expression's components
- [ValueExpression.get\_assignment\_operator()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.get_assignment_operator.md): Returns the Operator that assigned the variable in the variable assignment.
- [ValueExpression.has\_global\_df()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.has_global_df.md): Returns true if the value expression has a dependency on external variables in the current data flow graph, false otherwise.
- [ValueExpression.has\_global\_df\_recursive()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.has_global_df_recursive.md): Returns true if the value expression has a dependency on external variables in the current data flow graph and outside of that, false otherwise.
- [ValueExpression.is\_tainted()](https://docs.r.xyz/glider-ide/api/value/valueexpression/valueexpression.is_tainted.md): Returns whether the value expression is tainted.