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2 Commits
master ... hmr

Author SHA1 Message Date
ade67177c7 Update dist/core.d.ts
update with hmr (string arg) types
2025-07-16 16:43:17 -04:00
04e978cc35 add hmr.js 2025-07-16 16:42:38 -04:00
2 changed files with 99 additions and 23 deletions

28
dist/core.d.ts vendored
View File

@ -62,42 +62,26 @@ declare global
readonly noreactive: <T extends object>(obj: T) => T
readonly stateFields: <T extends object>(obj: T) => VanX.StateOf<T>
readonly raw: <T extends object>(obj: T) => T
readonly list: <T extends object, ElementType extends Element>(
container: (() => ElementType) | ElementType,
items: T,itemFunc: (v: Van.State<VanX.ValueType<T>>, deleter: () => void, k: VanX.KeyType<T>) => Node
) => ElementType
readonly list: <T extends object, ElementType extends Element>(container: (() => ElementType) | ElementType, items: T,itemFunc: (v: Van.State<VanX.ValueType<T>>, deleter: () => void, k: VanX.KeyType<T>) => Node) => ElementType
readonly replace: <T extends object>(obj: T, replacement: VanX.ReplacementFunc<T> | T) => T
readonly compact: <T extends object>(obj: T) => T
// my addition
readonly Store: <T extends object>(obj:T, key:string)=>T
};
namespace Gale {
type KeyQuery = "@";
type KeyState = ":";
type KeyPseudo = ":";
type KeyChild = ".";
type KeyGroup = "^";
type UserStyles = Partial<CSSStyleDeclaration> & {[key: `${KeyQuery|KeyState|KeyChild|KeyGroup}${string}`]: UserStyles }
type UserStyles = Partial<CSSStyleDeclaration> & {[key: `${KeyQuery|KeyPseudo|KeyChild|KeyGroup}${string}`]: UserStyles }
type UserSheet = Record<string, UserStyles>
type CollectKeys<Obj> = {[Key in keyof Obj]: Obj[Key] extends object ? Key | CollectKeys<Obj[Key]> : Key }[keyof Obj]
type FilterKeys<Keys> = Keys extends `${KeyChild|KeyGroup}${infer Rest}` ? Keys : never
type CrossMultiply<A, B> = A extends string ? B extends string ? `${A}${B}` : never : never
type CrossMultiplyRecord<Rec> = keyof Rec | { [K in keyof Rec]: K extends string ? CrossMultiply<K, FilterKeys<CollectKeys<Rec[K]>>> : never }[keyof Rec]
type Tier = (selector:string, obj:UserStyles, suffix:string)=>string;
type CreateSheet = <T extends UserSheet>(sheet:UserSheet&T, hash?:string)=>{
Tag:(...args:CrossMultiplyRecord<T>[])=>string,
CSS:string,
DOM:Elemental<CrossMultiplyRecord<T>>,
H:Circular<CrossMultiplyRecord<T>, Van.TagFunc<HTMLDivElement>>
type Tier = (selector:string, obj:UserStyles)=>string;
type CreateSheet = <T extends UserSheet>(sheet:UserSheet&T)=> ((...args:CrossMultiplyRecord<T>[])=>string)&{css:string}
}
type Elemental<T extends string> = {[K in keyof HTMLElementTagNameMap]: Van.TagFunc<HTMLElementTagNameMap[K]>&Circular<T, Van.TagFunc<HTMLElementTagNameMap[K]>>}
type Circular<Keys extends string, Func> = {
[K in Keys]: Circular<Keys, Func>&Func
};
}
const Gale:Gale.CreateSheet
}

92
src/hmr.js Normal file
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@ -0,0 +1,92 @@
//@ts-check
// hmr
const HMR = globalThis.HMR = {
Time: 0,
/** @type {Record<string, string>} */
Temp:{},
Tick()
{
for(const k in HMR.Temp)
{
sessionStorage.setItem(k, HMR.Temp[k]);
}
HMR.Temp = {};
HMR.Time = 0;
},
/** @type {(key:string, value:string)=>void} */
Save(key, value)
{
this.Temp[key] = value;
if(!this.Time)
{
this.Time = setTimeout(this.Tick, 500);
}
console.log("SAVE", key, value);
},
/** @type {(key:string)=>string|null} */
Load(key)
{
const value = sessionStorage.getItem(key);
console.log("LOAD", key, value);
return value;
},
/** @type {string|undefined} */
_ID: undefined,
_index: 0,
/** @type {(id:string|undefined = undefined)=>void} */
StartID(id)
{
this._index = 0;
this._ID = id;
},
NextID()
{
return this._ID ? this._ID + "_" + (this._index++) + "_" : "";
},
BindVan()
{
//bind Van
const origninalState = globalThis.van.state;
globalThis.van.state =(value, key="")=>
{
const type = typeof value;
let reader =d=>d;
let writer =d=>d?.toString() || null;
switch(type)
{
case "boolean" :
reader =(data)=> data === "true"; break;
case "number" :
reader = parseFloat; break;
case "object" :
reader = JSON.parse;
writer = JSON.stringify;
break;
}
const fullKey = "HMR_" + HMR.NextID() + key;
const stringValue = HMR.Load(fullKey);
const signal = origninalState((stringValue ? reader(stringValue) : value));
van.derive(()=>HMR.Save(fullKey, writer(signal.val)));
return signal;
};
},
BindVanX()
{
//bind VanX
const originalReactive = globalThis.vanX.reactive;
globalThis.vanX.reactive =(obj, id)=>
{
HMR.StartID(id);
const state = originalReactive(obj);
HMR.StartID();
return state;
}
}
}