35 lines
977 B
Smalltalk
35 lines
977 B
Smalltalk
Class {
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#name : #WikiText,
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#superclass : #Object,
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#instVars : [
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'content'
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],
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#category : #'TiddlyWiki-Model'
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}
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{ #category : #accessing }
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WikiText >> content [
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^ content
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]
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{ #category : #accessing }
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WikiText >> content: aString [
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content := aString
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]
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{ #category : #accessing }
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WikiText >> convertMarkdownLinks [
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| markdownLinks markdownLinksRegex |
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markdownLinksRegex := '\[([\w|\s]+)\]\((\S+)\)'.
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"For the explanation of the Regex details see: http://scottradcliff.com/how-to-parse-urls-in-markdown.html"
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markdownLinks := self content regex: markdownLinksRegex matchesCollect: [:link | link ].
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markdownLinks ifEmpty: [^ self content ].
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markdownLinks do: [:markdownLink | | linkText closingLinkIndex newContent |
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closingLinkIndex := markdownLink indexOf: $].
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linkText := markdownLink copyFrom: 2 to: closingLinkIndex.
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newContent := self content copyReplaceAll: markdownLink with: '[[', linkText, ']'.
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self content: newContent.
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].
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^ self content
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]
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