mrcharles
10e930e46d
Go CLI that turns the markdown currency of this stack (Redmine notes, Discourse posts, briefing output) into typeset PDFs: two embedded typst templates (report with title page/TOC/headers, dense brief), front-matter (title/subtitle/author/date/classification/template), GFM tables, and bar charts rendered in pure Go (go-chart) from fenced chart data blocks. Engine is a prebuilt typst 0.15.1 container pinned by digest and run --network none; PDF bytes to stdout or -o. Exit codes 0/1/2. All dev in docker (dev.sh/Makefile); unit tests + golden typst fixtures plus a host-side smoke against the real engine container. Generated with Crush Assisted-by: Crush:glm-5.2
58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
package chart
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import "strings"
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// SplitCSV splits a corpus by the `,`, dropping leading or trailing whitespace unless quoted.
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func SplitCSV(text string) (output []string) {
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if len(text) == 0 {
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return
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}
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var state int
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var word []rune
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var opened rune
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for _, r := range text {
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switch state {
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case 0: // word
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if isQuote(r) {
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opened = r
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state = 1
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} else if isCSVDelim(r) {
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output = append(output, strings.TrimSpace(string(word)))
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word = nil
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} else {
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word = append(word, r)
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}
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case 1: // we're in a quoted section
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if matchesQuote(opened, r) {
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state = 0
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continue
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}
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word = append(word, r)
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}
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}
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if len(word) > 0 {
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output = append(output, strings.TrimSpace(string(word)))
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}
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return
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}
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func isCSVDelim(r rune) bool {
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return r == rune(',')
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}
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func isQuote(r rune) bool {
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return r == '"' || r == '\'' || r == '“' || r == '”' || r == '`'
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}
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func matchesQuote(a, b rune) bool {
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if a == '“' && b == '”' {
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return true
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}
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if a == '”' && b == '“' {
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return true
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}
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return a == b
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}
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