mirror of
https://github.com/jaandrle/deka-dom-el
synced 2024-11-21 23:39:37 +01:00
45 lines
950 B
JavaScript
45 lines
950 B
JavaScript
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const scopes= new WeakSet();
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const s= {
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scope(s){
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if(!scopes.has(s)){
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scopes.add(s);
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this.host= s.name;
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}
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return this;
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},
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css(...a){
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let c= css(...a);
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if(this.host){
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c= c.replaceAll(":host", "."+this.host);
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this.host= "";
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}
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if(this.content) this.content+= "\n";
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this.content+= c;
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return this;
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},
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include(...i){
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if(this.content) this.content+= "\n";
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this.content+= i.map(i=> typeof i === "string" ? i : i.content).join("\n");
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return this;
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}
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};
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export function css(...a){
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return String.raw(...a).trim();
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}
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export function styles(){ return Object.assign(Object.create(s), { content: "" }); }
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export const common= css`
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:root {
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color-scheme: dark light;
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--body-max-width: 40rem;
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}
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*, ::before, ::after { box-sizing: border-box; }
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body > * {
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margin-inline: max(.5rem, calc(50% - var(--body-max-width) / 2));
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font-family: Tahoma, Verdana, Arial, sans-serif;
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}
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h1{
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text-align: center;
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text-wrap: balanc;
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}
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`;
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