hacker-viewer/types.go at main · samebutdiff/hacker-viewer · GitHub

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package main

import (
	"fmt"
	"time"
)

// ─── Feed Types ─────────────────────────────────────────────────────

type Feed int

const (
	FeedTop Feed = iota
	FeedNew
	FeedAsk
	FeedShow
	FeedJobs
	feedCount
)

var feedLabels = [feedCount]string{"Top", "New", "Ask", "Show", "Jobs"}
var feedBaseURLs = [feedCount]string{
	"https://news.ycombinator.com/news",
	"https://news.ycombinator.com/newest",
	"https://news.ycombinator.com/ask",
	"https://news.ycombinator.com/show",
	"https://news.ycombinator.com/jobs",
}

// ─── Confirm Kind ───────────────────────────────────────────────────

type confirmKind int

const (
	confirmUser   confirmKind = iota
	confirmDomain
)

// ─── View Mode ──────────────────────────────────────────────────────

type viewMode int

const (
	modeStories viewMode = iota
	modeComments
	modeBlockList
	modeSearch
	modeBookmarks
)

// ─── Story ──────────────────────────────────────────────────────────

type Story struct {
	ID       int
	Title    string
	URL      string
	Domain   string
	Score    int
	By       string
	TimeAgo  string
	Comments int
	Page     int // 1-indexed page number (set during search scraping)
	PageRank int // 1-indexed rank within that page (set during search scraping)
}

func (s Story) hnURL() string {
	return fmt.Sprintf("https://news.ycombinator.com/item?id=%d", s.ID)
}

func (s Story) linkURL() string {
	if s.URL != "" {
		return s.URL
	}
	return s.hnURL()
}

// ─── Bookmark ───────────────────────────────────────────────────────

type Bookmark struct {
	Story        Story
	BookmarkedAt time.Time
}

// ─── Comment ────────────────────────────────────────────────────────

type Comment struct {
	ID        int
	By        string
	TimeAgo   string
	Text      string         // plain text (for empty checks)
	Spans     []CommentSpan  // rich formatted content
	Depth     int
	Collapsed bool
}

// ─── Rich Text ──────────────────────────────────────────────────────

type SpanStyle int

const (
	spanNormal SpanStyle = iota
	spanItalic
	spanCode
	spanPreCode // code block — preserve whitespace
	spanLink
)

type CommentSpan struct {
	Text  string
	Style SpanStyle
	URL   string // only for spanLink
}

// richChunk is a styled fragment within a single rendered line.
type richChunk struct {
	text  string
	style SpanStyle
}

// richLine is one rendered terminal line made of styled chunks.
type richLine struct {
	chunks []richChunk
}