26 lines
602 B
Go
26 lines
602 B
Go
package org
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import (
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"regexp"
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)
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type Example struct {
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Children []Node
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}
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var exampleLineRegexp = regexp.MustCompile(`^(\s*): (.*)`)
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func lexExample(line string) (token, bool) {
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if m := exampleLineRegexp.FindStringSubmatch(line); m != nil {
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return token{"example", len(m[1]), m[2], m}, true
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}
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return nilToken, false
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}
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func (d *Document) parseExample(i int, parentStop stopFn) (int, Node) {
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example, start := Example{}, i
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for ; !parentStop(d, i) && d.tokens[i].kind == "example"; i++ {
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example.Children = append(example.Children, Text{d.tokens[i].content})
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}
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return i - start, example
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}
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