What are the components of FastHTML, and how do they work together? What are some key things I need to understand to write idiomatic FastHTML apps?
Based on the documentation provided, here are the key components of FastHTML and how they work together to create web applications:
This is a summary of "Hypermedia Systems" by Carson Gross, Adam Stepinski, Deniz Akşimşek. Summary created by Jeremy Howard with AI help.
What is pathos, and what's it got to do with Virgil or Homer? Explain for a 12 y.o.
Pathos is a way of making people feel emotions when they read or hear something. It's like when a story makes you feel sad, happy, or excited.
Virgil and Homer were famous ancient Greek and Roman poets who wrote epic stories. They used pathos a lot in their writing to make readers really care about what was happening.
For example:
| from fasthtml.common import * | |
| db = database(':memory:') | |
| tbl = None | |
| hdrs = (Style(''' | |
| button,input { margin: 0 1rem; } | |
| [role="group"] { border: 1px solid #ccc; } | |
| '''), ) | |
| app, rt = fast_app(live=True, hdrs=hdrs) |
| from bitsandbytes.nn.modules import Linear8bitLt, Linear4bit | |
| from contextlib import contextmanager | |
| def noop (x=None, *args, **kwargs): | |
| "Do nothing" | |
| return x | |
| @contextmanager | |
| def no_kaiming(): | |
| old_iku = init.kaiming_uniform_ |
| import torch, time, os, safetensors | |
| from torch import nn | |
| from peft import get_peft_model, LoraConfig, TaskType | |
| from bitsandbytes.nn import Linear4bit, Linear8bitLt | |
| from transformers import AutoTokenizer, LlamaForCausalLM, AutoConfig, LlamaPreTrainedModel, BitsAndBytesConfig | |
| from transformers.utils import hub, WEIGHTS_INDEX_NAME, SAFE_WEIGHTS_INDEX_NAME | |
| from transformers.integrations.bitsandbytes import replace_with_bnb_linear |
| id | name | species | home_planet | department | position | midi_chlorian_count | force_sensitive | blaster_accuracy | date_recruited | salary_credits | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Darth Vader | Human | Tatooine | Command | Supreme Commander | 27700 | True | 95.5 | 19BBY | 1000000 | |
| 2 | Grand Moff Tarkin | Human | Eriadu | Administration | Grand Moff | 0 | False | 88.2 | 22BBY | 500000 | |
| 3 | TK-421 | Human | Coruscant | Security | Stormtrooper | 120 | False | 62.7 | 10BBY | 50000 | |
| 4 | DS-61-2 | Droid | Geonosis | Maintenance | Trash Compactor Droid | 0 | False | 0.0 | 14BBY | 0 | |
| 5 | Kylo Ren | Human | Chandrila | Command | Dark Side Apprentice | 20000 | True | 89.3 | 5ABY | 750000 | |
| 6 | General Hux | Human | Arkanis | Military | General | 0 | False | 79.1 | 3ABY | 400000 | |
| 7 | Captain Phasma | Human | Parnassos | Security | Stormtrooper Captain | 50 | False | 91.8 | 7ABY | 200000 | |
| 8 | Galen Erso | Human | Grange | Weapons Research | Chief Scientist | 10 | False | 30.5 | 17BBY | 300000 | |
| 9 | Orson Krennic | Human | Lexrul | Weapons Development | Director | 0 | False | 75.6 | 30BBY | 450000 |
How can FastHTML help me write Hypermedia applications?
FastHTML is designed to help you write hypermedia applications efficiently by providing a framework that aligns closely with hypermedia principles. Here are some key ways FastHTML can assist:
2020-02-09
Starlette is the ASGI web framework used as the foundation of FastHTML. Listed here are some Starlette features FastHTML developers can use directly, since the FastHTML class inherits from the Starlette class (but note that FastHTML has its own customised RouteX and RouterX classes for routing, to handle FT element trees etc).
