以下详细指南和说明性示例以英语提供。所有示例业务记录均为虚构。
Where JavaScript fits
Browser interactions and APIs with a defined browser/runtime support policy.
When to choose another approach
A working form does not prove data was saved or requests were authorized.
Worked example and evidence
Fictional service request: browser form → validated API → saved record → confirmation ID. A retry uses the same request reference to avoid duplication.
What you need to supply
Supported devices/browsers, source, validation rules, API access and record owner.
What acceptance should demonstrate
Confirm persistence, keyboard operation, invalid input, interrupted connections and retries in agreed environments.
Running costs and responsibilities
Maintain compatibility, dependencies and monitoring for failed submissions.
Technical scope to confirm
Check language features and web APIs against the target runtime instead of assuming all “modern” features are supported.
A proposal should identify the systems and data, direction of sync, access feasibility, failure handling, named owners and included deliverables. Listing this technology does not imply a prebuilt connector, vendor partnership or included feature.
How do you support existing browsers and code?
Agree a support matrix from actual needs, inspect dependencies and adapt features where the chosen environments require it.