| 1 | import { IHtmlEngineHelper, IHandlebarsOptions } from './html-engine-helper.interface';
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| 2 | import { JsdocTagInterface } from '../../interfaces/jsdoc-tag.interface';
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| 3 |
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| 4 | export class JsdocDefaultHelper implements IHtmlEngineHelper {
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| 5 | public helperFunc(context: any, jsdocTags: JsdocTagInterface[], options: IHandlebarsOptions) {
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| 6 | if (jsdocTags) {
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| 7 | let i = 0;
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| 8 | let len = jsdocTags.length;
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| 9 | let tag = {} as JsdocTagInterface;
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| 10 | let defaultValue = false;
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| 11 |
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| 12 | for (i; i < len; i++) {
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| 13 | if (jsdocTags[i].tagName) {
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| 14 | if (jsdocTags[i].tagName.text === 'default') {
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| 15 | defaultValue = true;
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| 16 | if (jsdocTags[i].typeExpression && jsdocTags[i].typeExpression.type.name) {
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| 17 | tag.type = jsdocTags[i].typeExpression.type.name.text;
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| 18 | }
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| 19 | if (jsdocTags[i].comment) {
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| 20 | tag.comment = jsdocTags[i].comment;
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| 21 | }
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| 22 | if (jsdocTags[i].name) {
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| 23 | tag.name = jsdocTags[i].name.text;
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| 24 | }
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| 25 | }
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| 26 | }
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| 27 | }
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| 28 | if (defaultValue) {
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| 29 | context.tag = tag;
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| 30 | return options.fn(context);
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| 31 | }
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| 32 | }
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| 33 | }
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| 34 | }
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