10. A non-transitory computer-readable medium for storing instructions, the instructions comprising: one or more instructions that, when executed by a processor of a device, cause the processor to: receive text that includes data values, convert the text to identify data types associated with the data values, generate, based on the data values and the data types, a graphical representation of the text that includes data cells corresponding to the data values, provide the graphical representation for display, receive one or more selections of one or more data cells in the graphical representation, store the one or more selections as a selection history, the selection history storing a plurality of selections, and the plurality of selections including the one or more selections and one or more other selections received prior to receiving the one or more selections, provide the selection history for display, receive a selection of a particular selection, of the plurality of selections, from the selection history, identify one or more data cells associated with the particular selection in the graphical representation, receive an instruction to import the particular selection to a technical computing environment, highlight, based on the instruction, only the one or more data cells associated with the particular selection in the graphical representation, the one or more data cells being associated with the data types, generate a data container associated with the technical computing environment, based on the particular selection and the data types associated with the one or more data cells of the particular selection, and provide the data container to the technical computing environment.
10. A non-transitory computer-readable medium for storing instructions, the instructions comprising: one or more instructions that, when executed by a processor of a device, cause the processor to: receive text that includes data values, convert the text to identify data types associated with the data values, generate, based on the data values and the data types, a graphical representation of the text that includes data cells corresponding to the data values, provide the graphical representation for display, receive one or more selections of one or more data cells in the graphical representation, store the one or more selections as a selection history, the selection history storing a plurality of selections, and the plurality of selections including the one or more selections and one or more other selections received prior to receiving the one or more selections, provide the selection history for display, receive a selection of a particular selection, of the plurality of selections, from the selection history, identify one or more data cells associated with the particular selection in the graphical representation, receive an instruction to import the particular selection to a technical computing environment, highlight, based on the instruction, only the one or more data cells associated with the particular selection in the graphical representation, the one or more data cells being associated with the data types, generate a data container associated with the technical computing environment, based on the particular selection and the data types associated with the one or more data cells of the particular selection, and provide the data container to the technical computing environment. 14. The non-transitory computer-readable medium of claim 10 , where the instructions further comprise: one or more instructions that, when executed by the processor, cause the processor to: determine delimiters provided between the data values of the text, generate a user interface that identifies the delimiters, provide the user interface for display, detect selection of one or more delimiters, of the delimiters identified in the user interface, and conditionally apply the selected one or more delimiters to the text.