Bar code generation scanning, and display method, apparatus, storage medium, and electronic device

A device for bar code generation, comprising a memory for storing computer instructions and a processor in communication with the memory, wherein, when the processor executes the computer instructions, the processor is configured to cause the device to:

• obtain a target code by compiling a source code, the target code being self-contained executable code comprising target computer readable instructions and comprising logic functions, wherein the target computer readable instructions are executable by a processor;
• and
• generate a target bar code embedded with the target code by encoding the target code, wherein the target code comprises at least one of the following logical functions:
• a first logical function for allowing a scanning device with a read permission to run the target code,
• a second logical function for allowing the target code to be run within a validity period, and
• a third logical function for calling and configuring target hardware in the scanning device to execute a target operation.

A non-transitory storage medium for storing computer readable instructions, the computer readable instructions, when executed by a processor in a device, causing the processor to:

• obtain a target code by compiling a source code, the target code being self-contained executable code comprising target computer readable instructions and comprising logic functions, wherein the target computer readable instructions are executable by a processor;
• and
• generate a target bar code embedded with the target code by encoding the target code, wherein the target code comprises at least one of the following logical functions:
• a first logical function for allowing a scanning device with a read permission to run the target code,
• a second logical function for allowing the target code to be run within a validity period, and
• a third logical function for calling and configuring target hardware in the scanning device to execute a target operation.