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Method and device for modifying Flutter constructor function initialization formula

A technology for constructing functions and modifying devices, which is applied in the computer field and can solve the problems of Flutter constructor initialization modification omissions, etc., and achieve the effect of solving data loss

Pending Publication Date: 2021-04-09
BEIKE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a method and device for modifying the initialization formula of the Flutter constructor, which is used to solve the defect of omission in the modification of the initialization formula of the Flutter constructor in the prior art

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  • Method and device for modifying Flutter constructor function initialization formula
  • Method and device for modifying Flutter constructor function initialization formula
  • Method and device for modifying Flutter constructor function initialization formula

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[0038] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] Flutter is an open-source mobile application development framework launched by Google. It features cross-platform, high-fidelity, and high-performance. Developers can develop applications through the Dart language. When developers use Flutter, when they need to modify the corresponding component functions, in the existing technology, they usually modify the original business logic by m...

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Abstract

The invention provides a method and device for modifying a Flutter constructor function initialization formula. The method comprises the steps: obtaining annotation information corresponding to the Flutter constructor function initialization formula from a shared database when the Flutter constructor function initialization formula needs to be modified, updating a Flutter intermediate code file corresponding to the Flutter constructor function initialization formula according to the annotation information, and modifying a Flutter construction function initialization formula according to the Flutter intermediate code file. The annotation information contains the information required for modifying the Flutter constructor function initialization, and each Flutter application terminal can obtain the annotation information from the shared database when running the Flutter, and then update the corresponding Flutter intermediate code file to modify the Flutter constructor function initialization; the modification omission is prevented, and the modification and maintenance cost is reduced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for modifying the initialization formula of a Flutter constructor. Background technique [0002] Flutter is an open-source mobile application development framework launched by Google. It features cross-platform, high-fidelity, and high-performance. Developers can develop applications through the Dart language. [0003] When using Flutter, developers sometimes need to modify the original business logic by modifying the initialization code of the constructor, but this method can only modify the local Flutter initialization, and cannot be synchronized to other Flutter applications. Other Flutter applications also need to be manually Modify the corresponding constructor initialization code. This modification method is costly and easy to cause omissions. At the same time, when the Flutter version is upgraded, the code data modified by this modification m...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/70G06F8/30
CPCG06F8/70G06F8/30
Inventor 肖鹏
Owner BEIKE TECH CO LTD
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