shao

实例学习 nicegui/1.py

@@ -0,0 +1,8 @@
+import plotly.graph_objects as go
+from nicegui import ui
+
+fig = go.Figure(go.Scatter(x=[1, 2, 3, 4], y=[1, 2, 3, 2.5]))
+fig.update_layout(margin=dict(l=0, r=0, t=0, b=0))
+ui.plotly(fig).classes('w-full h-40')
+
+ui.run()

实例学习 nicegui/frontend.py

@@ -0,0 +1,19 @@
+from fastapi import FastAPI
+
+from nicegui import app, ui
+
+
+def init(fastapi_app: FastAPI) -> None:
+    @ui.page('/')
+    def show():
+        ui.label('Hello, FastAPI!')
+
+        # NOTE dark mode will be persistent for each user across tabs and server restarts
+        ui.dark_mode().bind_value(app.storage.user, 'dark_mode')
+        ui.checkbox('dark mode').bind_value(app.storage.user, 'dark_mode')
+
+    ui.run_with(
+        fastapi_app,
+        mount_path='/gui',  # NOTE this can be omitted if you want the paths passed to @ui.page to be at the root
+        storage_secret='pick your private secret here',  # NOTE setting a secret is optional but allows for persistent storage per user
+    )

实例学习 nicegui/main.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+import frontend
+from fastapi import FastAPI
+import uvicorn
+
+app = FastAPI()
+
+
+@app.get('/')
+def read_root():
+    return {'Hello': 'World'}
+
+
+frontend.init(app)
+
+def main():
+    # 使用uvicorn运行FastAPI应用，指定主机地址和端口
+    uvicorn.run(app, host="127.0.0.1", port=8000, log_level="info")
+
+if __name__ == "__main__":
+    main()

实例学习 nicegui/readme.txt

@@ -0,0 +1,5 @@
+0 官网
+https://nicegui.io/documentation
+http://www.quasarchs.com/
+1 视频教程
+https://www.bilibili.com/video/BV1EM4y1x7CM/?spm_id_from=333.337.search-card.all.click&vd_source=311a862c74a77082f872d2e1ab5d1523

实例学习pandas/1.py

@@ -1,6 +1,6 @@
 import pandas as pd
 
-chipo = pd.read_csv("chipotle.tsv", sep = '\t')
+chipo = pd.read_csv("chipotle.tsv", sep ='\t')
 print(chipo.head(10),chipo.shape[1])
 
 c = chipo[['item_name','quantity']].groupby(['item_name'],as_index=False).agg({'quantity':sum})