33 lines
1.0 KiB
TypeScript
33 lines
1.0 KiB
TypeScript
// http://www.datypic.com/sc/ooxml/e-m_nary-1.html
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import { XmlComponent } from "@file/xml-components";
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import { MathComponent } from "../math-component";
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import { MathBase } from "./math-base";
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import { MathNArayProperties } from "./math-naray-properties";
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import { MathSubScriptElement } from "./math-sub-script";
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import { MathSuperScriptElement } from "./math-super-script";
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export interface IMathSumOptions {
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readonly children: MathComponent[];
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readonly subScript?: MathComponent[];
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readonly superScript?: MathComponent[];
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}
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export class MathSum extends XmlComponent {
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constructor(options: IMathSumOptions) {
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super("m:nary");
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this.root.push(new MathNArayProperties("∑", !!options.superScript, !!options.subScript));
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if (!!options.subScript) {
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this.root.push(new MathSubScriptElement(options.subScript));
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}
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if (!!options.superScript) {
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this.root.push(new MathSuperScriptElement(options.superScript));
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}
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this.root.push(new MathBase(options.children));
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}
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}
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