[CircleEditor] Overview of Circle JsonEditor

[YuyeonHan]

what?

We are planning to add JsonEditor feature to Circle Editor, so that users can modify Circle with Json form.

• These features will be added to JsonEditor

1. Editor shows Circle file, which is divided into 3 parts - Subgraphs, Buffers, Options - in Json form.
2. You can modify Circle directly in Json form.
3. Editor provides its own calculator
   • Calculator transforms a number into Uint8Array, so that the number can be stored in a way of little endian.
   • Calculator transforms key and value of Custom Operator attributes, which can be string type, into number array.

Why?

Circle Editor now has some limitations, such as not being able to add new operator nodes. We want to add jsonEditor features so that users can modify Circle file more freely. For instance, with JsonEditor you can add a whole new subgraph or new nodes.

[arthur-flam]

We love Brendan Gregg's flame charts and integrated Martin Spier's d3-flame-graph.

At a glance, you can check where you code spends its CPU cycles, and use differential flame graphs to debug regressions: https://samsung.github.io/qaboard/docs/visualizations/#flame-graphs

For now we keep the issue open, we may turn it into a thread or "project"