Multi-thread processing method and device based on web front-end technology and storage medium

Abstract

The invention provides a multi-thread processing method and device based on a web front-end technology and a storage medium. The method comprises the steps: enabling a main program of a to-be-processed scene to receive a user writing instruction, and obtaining a calculation function corresponding to the to-be-processed scene; receiving a user operation instruction, starting a preset starting function, and calling a multi-thread program according to the calculation function and the starting function; and the main program sends the original data corresponding to the scene to be processed to a multi-thread program, and the multi-thread program processes the original data to obtain result data and sends the result data to the main program. According to the invention, writing of a calculation function and calling of a multi-thread program are completed in a main program of a to-be-processed scene; according to the method and the device, a worker. Js file does not need to be newly built forinitialization calling under the same-level directory of the webworker script file, so that the browser script language is prevented from operating the file, and a user can smoothly utilize a multi-thread technology.

Description

technical field [0001] The present invention relates to the technical field of web front-end technology, in particular to a multi-thread processing method, device and storage medium based on web front-end technology. Background technique [0002] In the field of web front-end technology, various systems have always been run in a single-threaded manner. Single-threaded is also called the main thread. In the field of web front-end, single-threaded means that all calculation logic must be queued. A method is computed by a processor and returns the result. The single thread needs to complete most of the daily tasks of system operation according to the queue of the event loop, such as dom analysis (the main structure of the web page) and rendering, interpretation and execution of scripting language, drawing graphics, etc. [0003] With the advancement of web front-end technology and the introduction of a new generation of html5 standards, the concept of webworker (web-side multi...

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is that, aiming at the above-mentioned defects of the prior art, a multi-thread processing method, device and storage medium based on web front-end technology are provided, aiming at solving the problems that must be solved in the multi-thread processing in the prior art Create a new worker.js file in the same directory as the webworker script file for initialization calls, but the ability of the browser script language to manipulate files is poor, and multi-threading technology is difficult to use

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