| ... | @@ -50,10 +50,8 @@ function parseTail(tail: string): TailState { | ... | @@ -50,10 +50,8 @@ function parseTail(tail: string): TailState { |
| 50 | pendingDelim: null, | 50 | pendingDelim: null, |
| 51 | pendingHtml: null, | 51 | pendingHtml: null, |
| 52 | }; | 52 | }; |
| 53 | | | |
| 54 | for (let i = 0; i < tail.length; i++) { | 53 | for (let i = 0; i < tail.length; i++) { |
| 55 | const char = tail[i]!; | 54 | const char = tail[i]!; |
| 56 | | | |
| 57 | if (char === "\n" && tail[i - 1] === "\n") { | 55 | if (char === "\n" && tail[i - 1] === "\n") { |
| 58 | resetParagraphState(state); | 56 | resetParagraphState(state); |
| 59 | if (!state.exclusive) state.commitIndex = i + 1; | 57 | if (!state.exclusive) state.commitIndex = i + 1; |
| ... | @@ -65,31 +63,25 @@ function parseTail(tail: string): TailState { | ... | @@ -65,31 +63,25 @@ function parseTail(tail: string): TailState { |
| 65 | i = exclusiveEnd - 1; | 63 | i = exclusiveEnd - 1; |
| 66 | continue; | 64 | continue; |
| 67 | } | 65 | } |
| 68 | | | |
| 69 | if (state.exclusive) continue; | 66 | if (state.exclusive) continue; |
| 70 | | 67 | |
| 71 | if (inLinkUrlMode(state)) { | 68 | if (inLinkUrlMode(state)) { |
| 72 | updateLink(state, i, char); | 69 | updateLink(state, i, char); |
| 73 | continue; | 70 | continue; |
| 74 | } | 71 | } |
| 75 | | | |
| 76 | const htmlEnd = consumeHtml(state, tail, i); | 72 | const htmlEnd = consumeHtml(state, tail, i); |
| 77 | if (htmlEnd > i) { | 73 | if (htmlEnd > i) { |
| 78 | i = htmlEnd - 1; | 74 | i = htmlEnd - 1; |
| 79 | continue; | 75 | continue; |
| 80 | } | 76 | } |
| 81 | | | |
| 82 | const delimEnd = consumeDelim(state, tail, i); | 77 | const delimEnd = consumeDelim(state, tail, i); |
| 83 | if (delimEnd > i) { | 78 | if (delimEnd > i) { |
| 84 | i = delimEnd - 1; | 79 | i = delimEnd - 1; |
| 85 | continue; | 80 | continue; |
| 86 | } | 81 | } |
| 87 | | | |
| 88 | if (isEscapedAt(tail, i)) continue; | 82 | if (isEscapedAt(tail, i)) continue; |
| 89 | | | |
| 90 | updateLink(state, i, char); | 83 | updateLink(state, i, char); |
| 91 | } | 84 | } |
| 92 | | | |
| 93 | return state; | 85 | return state; |
| 94 | } | 86 | } |
| 95 | | 87 | |
| ... | @@ -105,7 +97,6 @@ function consumeBackticks(state: TailState, tail: string, start: number) { | ... | @@ -105,7 +97,6 @@ function consumeBackticks(state: TailState, tail: string, start: number) { |
| 105 | const length = runLengthAt(tail, start); | 97 | const length = runLengthAt(tail, start); |
| 106 | const token = "`".repeat(length); | 98 | const token = "`".repeat(length); |
| 107 | const exclusive = state.exclusive; | 99 | const exclusive = state.exclusive; |
| 108 | | | |
| 109 | if (exclusive?.kind === "fence") { | 100 | if (exclusive?.kind === "fence") { |
| 110 | if ( | 101 | if ( |
| 111 | exclusive.token[0] === "`" && | 102 | exclusive.token[0] === "`" && |
| ... | @@ -117,22 +108,18 @@ function consumeBackticks(state: TailState, tail: string, start: number) { | ... | @@ -117,22 +108,18 @@ function consumeBackticks(state: TailState, tail: string, start: number) { |
| 117 | } | 108 | } |
| 118 | return start + length; | 109 | return start + length; |
| 119 | } | 110 | } |
| 120 | | | |
| 121 | if (exclusive?.kind === "code") { | 111 | if (exclusive?.kind === "code") { |
| 122 | if (!isEscapedAt(tail, start) && length >= exclusive.token.length) { | 112 | if (!isEscapedAt(tail, start) && length >= exclusive.token.length) { |
| 123 | state.exclusive = null; | 113 | state.exclusive = null; |
| 124 | } | 114 | } |
| 125 | return start + length; | 115 | return start + length; |
| 126 | } | 116 | } |
| 127 | | | |
| 128 | if (exclusive) return start + length; | 117 | if (exclusive) return start + length; |
| 129 | if (isEscapedAt(tail, start)) return start + length; | 118 | if (isEscapedAt(tail, start)) return start + length; |
| 130 | | | |
| 131 | if (length >= 3 && isLineStart(tail, start)) { | 119 | if (length >= 3 && isLineStart(tail, start)) { |
| 132 | state.exclusive = { kind: "fence", start, token }; | 120 | state.exclusive = { kind: "fence", start, token }; |
| 133 | return start + length; | 121 | return start + length; |
| 134 | } | 122 | } |
| 135 | | | |
| 136 | state.exclusive = { kind: "code", start, token }; | 123 | state.exclusive = { kind: "code", start, token }; |
| 137 | return start + length; | 124 | return start + length; |
| 138 | } | 125 | } |
| ... | @@ -140,17 +127,14 @@ function consumeBackticks(state: TailState, tail: string, start: number) { | ... | @@ -140,17 +127,14 @@ function consumeBackticks(state: TailState, tail: string, start: number) { |
| 140 | function consumeMath(state: TailState, tail: string, start: number) { | 127 | function consumeMath(state: TailState, tail: string, start: number) { |
| 141 | const length = runLengthAt(tail, start); | 128 | const length = runLengthAt(tail, start); |
| 142 | const exclusive = state.exclusive; | 129 | const exclusive = state.exclusive; |
| 143 | | | |
| 144 | if (exclusive?.kind === "math") { | 130 | if (exclusive?.kind === "math") { |
| 145 | if (!isEscapedAt(tail, start) && length >= exclusive.token.length) { | 131 | if (!isEscapedAt(tail, start) && length >= exclusive.token.length) { |
| 146 | state.exclusive = null; | 132 | state.exclusive = null; |
| 147 | } | 133 | } |
| 148 | return start + length; | 134 | return start + length; |
| 149 | } | 135 | } |
| 150 | | | |
| 151 | if (exclusive) return start + length; | 136 | if (exclusive) return start + length; |
| 152 | if (isEscapedAt(tail, start)) return start + length; | 137 | if (isEscapedAt(tail, start)) return start + length; |
| 153 | | | |
| 154 | state.exclusive = { | 138 | state.exclusive = { |
| 155 | kind: "math", | 139 | kind: "math", |
| 156 | start, | 140 | start, |
| ... | @@ -162,27 +146,22 @@ function consumeMath(state: TailState, tail: string, start: number) { | ... | @@ -162,27 +146,22 @@ function consumeMath(state: TailState, tail: string, start: number) { |
| 162 | function consumeTildes(state: TailState, tail: string, start: number) { | 146 | function consumeTildes(state: TailState, tail: string, start: number) { |
| 163 | const length = runLengthAt(tail, start); | 147 | const length = runLengthAt(tail, start); |
| 164 | const exclusive = state.exclusive; | 148 | const exclusive = state.exclusive; |
| 165 | | | |
| 166 | if (exclusive?.kind === "fence" && exclusive.token[0] === "~") { | 149 | if (exclusive?.kind === "fence" && exclusive.token[0] === "~") { |
| 167 | if (isLineStart(tail, start) && !isEscapedAt(tail, start) && length >= exclusive.token.length) { | 150 | if (isLineStart(tail, start) && !isEscapedAt(tail, start) && length >= exclusive.token.length) { |
| 168 | state.exclusive = null; | 151 | state.exclusive = null; |
| 169 | } | 152 | } |
| 170 | return start + length; | 153 | return start + length; |
| 171 | } | 154 | } |
| 172 | | | |
| 173 | if (exclusive) return start; | 155 | if (exclusive) return start; |
| 174 | if (length < 3 || !isLineStart(tail, start) || isEscapedAt(tail, start)) return start; | 156 | if (length < 3 || !isLineStart(tail, start) || isEscapedAt(tail, start)) return start; |
| 175 | | | |
| 176 | state.exclusive = { kind: "fence", start, token: "~".repeat(length) }; | 157 | state.exclusive = { kind: "fence", start, token: "~".repeat(length) }; |
| 177 | return start + length; | 158 | return start + length; |
| 178 | } | 159 | } |
| 179 | | 160 | |
| 180 | function consumeHtml(state: TailState, tail: string, start: number) { | 161 | function consumeHtml(state: TailState, tail: string, start: number) { |
| 181 | if (tail[start] !== "<" || isEscapedAt(tail, start)) return start; | 162 | if (tail[start] !== "<" || isEscapedAt(tail, start)) return start; |
| 182 | | | |
| 183 | const next = tail[start + 1]; | 163 | const next = tail[start + 1]; |
| 184 | if (next !== undefined && !isAsciiLetter(next)) return start; | 164 | if (next !== undefined && !isAsciiLetter(next)) return start; |
| 185 | | | |
| 186 | state.pendingHtml = start; | 165 | state.pendingHtml = start; |
| 187 | for (let i = start + 1; i < tail.length; i++) { | 166 | for (let i = start + 1; i < tail.length; i++) { |
| 188 | if (tail[i] === ">" || tail[i] === "\n") { | 167 | if (tail[i] === ">" || tail[i] === "\n") { |
| ... | @@ -190,47 +169,38 @@ function consumeHtml(state: TailState, tail: string, start: number) { | ... | @@ -190,47 +169,38 @@ function consumeHtml(state: TailState, tail: string, start: number) { |
| 190 | return i + 1; | 169 | return i + 1; |
| 191 | } | 170 | } |
| 192 | } | 171 | } |
| 193 | | | |
| 194 | return tail.length; | 172 | return tail.length; |
| 195 | } | 173 | } |
| 196 | | 174 | |
| 197 | function consumeDelim(state: TailState, tail: string, start: number) { | 175 | function consumeDelim(state: TailState, tail: string, start: number) { |
| 198 | const token = matchDelim(tail, start); | 176 | const token = matchDelim(tail, start); |
| 199 | if (!token) return start; | 177 | if (!token) return start; |
| 200 | | | |
| 201 | if (isEscapedAt(tail, start)) return start + token.length; | 178 | if (isEscapedAt(tail, start)) return start + token.length; |
| 202 | | | |
| 203 | const existingIndex = state.delims.findLastIndex((delim) => delim.token === token); | 179 | const existingIndex = state.delims.findLastIndex((delim) => delim.token === token); |
| 204 | if (existingIndex !== -1) { | 180 | if (existingIndex !== -1) { |
| 205 | state.delims.splice(existingIndex, 1); | 181 | state.delims.splice(existingIndex, 1); |
| 206 | return start + token.length; | 182 | return start + token.length; |
| 207 | } | 183 | } |
| 208 | | | |
| 209 | if (start + token.length === tail.length) { | 184 | if (start + token.length === tail.length) { |
| 210 | state.pendingDelim = { start, token }; | 185 | state.pendingDelim = { start, token }; |
| 211 | return start + token.length; | 186 | return start + token.length; |
| 212 | } | 187 | } |
| 213 | | | |
| 214 | if (!canOpenDelim(tail, start, token)) return start + token.length; | 188 | if (!canOpenDelim(tail, start, token)) return start + token.length; |
| 215 | | | |
| 216 | state.delims.push({ start, token }); | 189 | state.delims.push({ start, token }); |
| 217 | return start + token.length; | 190 | return start + token.length; |
| 218 | } | 191 | } |
| 219 | | 192 | |
| 220 | function matchDelim(tail: string, start: number): DelimToken | undefined { | 193 | function matchDelim(tail: string, start: number): DelimToken | undefined { |
| 221 | const char = tail[start]; | 194 | const char = tail[start]; |
| 222 | | | |
| 223 | if (char === "*") { | 195 | if (char === "*") { |
| 224 | if (tail.startsWith("***", start)) return "***"; | 196 | if (tail.startsWith("***", start)) return "***"; |
| 225 | if (tail.startsWith("**", start)) return "**"; | 197 | if (tail.startsWith("**", start)) return "**"; |
| 226 | return "*"; | 198 | return "*"; |
| 227 | } | 199 | } |
| 228 | | | |
| 229 | if (char === "_") { | 200 | if (char === "_") { |
| 230 | if (tail.startsWith("__", start)) return "__"; | 201 | if (tail.startsWith("__", start)) return "__"; |
| 231 | return "_"; | 202 | return "_"; |
| 232 | } | 203 | } |
| 233 | | | |
| 234 | if (char === "~" && tail.startsWith("~~", start)) { | 204 | if (char === "~" && tail.startsWith("~~", start)) { |
| 235 | return "~~"; | 205 | return "~~"; |
| 236 | } | 206 | } |
| ... | @@ -239,19 +209,16 @@ function matchDelim(tail: string, start: number): DelimToken | undefined { | ... | @@ -239,19 +209,16 @@ function matchDelim(tail: string, start: number): DelimToken | undefined { |
| 239 | function canOpenDelim(tail: string, start: number, token: DelimToken) { | 209 | function canOpenDelim(tail: string, start: number, token: DelimToken) { |
| 240 | const next = tail[start + token.length]; | 210 | const next = tail[start + token.length]; |
| 241 | if (!next || /\s/.test(next)) return false; | 211 | if (!next || /\s/.test(next)) return false; |
| 242 | | | |
| 243 | const prev = tail[start - 1]; | 212 | const prev = tail[start - 1]; |
| 244 | return !isWordChar(prev) || !isWordChar(next); | 213 | return !isWordChar(prev) || !isWordChar(next); |
| 245 | } | 214 | } |
| 246 | | 215 | |
| 247 | function updateLink(state: TailState, index: number, char: string) { | 216 | function updateLink(state: TailState, index: number, char: string) { |
| 248 | const top = state.links.at(-1); | 217 | const top = state.links.at(-1); |
| 249 | | | |
| 250 | if (char === "[") { | 218 | if (char === "[") { |
| 251 | state.links.push({ phase: "text", start: index }); | 219 | state.links.push({ phase: "text", start: index }); |
| 252 | return; | 220 | return; |
| 253 | } | 221 | } |
| 254 | | | |
| 255 | if (char === "]" && top?.phase === "text") { | 222 | if (char === "]" && top?.phase === "text") { |
| 256 | state.links[state.links.length - 1] = { | 223 | state.links[state.links.length - 1] = { |
| 257 | phase: "url_wait", | 224 | phase: "url_wait", |
| ... | @@ -260,7 +227,6 @@ function updateLink(state: TailState, index: number, char: string) { | ... | @@ -260,7 +227,6 @@ function updateLink(state: TailState, index: number, char: string) { |
| 260 | }; | 227 | }; |
| 261 | return; | 228 | return; |
| 262 | } | 229 | } |
| 263 | | | |
| 264 | if (char === "(" && top?.phase === "url_wait") { | 230 | if (char === "(" && top?.phase === "url_wait") { |
| 265 | state.links[state.links.length - 1] = { | 231 | state.links[state.links.length - 1] = { |
| 266 | phase: "url", | 232 | phase: "url", |
| ... | @@ -270,18 +236,15 @@ function updateLink(state: TailState, index: number, char: string) { | ... | @@ -270,18 +236,15 @@ function updateLink(state: TailState, index: number, char: string) { |
| 270 | }; | 236 | }; |
| 271 | return; | 237 | return; |
| 272 | } | 238 | } |
| 273 | | | |
| 274 | if (char === "(" && top?.phase === "url") { | 239 | if (char === "(" && top?.phase === "url") { |
| 275 | top.parenDepth += 1; | 240 | top.parenDepth += 1; |
| 276 | return; | 241 | return; |
| 277 | } | 242 | } |
| 278 | | | |
| 279 | if (char === ")" && top?.phase === "url") { | 243 | if (char === ")" && top?.phase === "url") { |
| 280 | if (top.parenDepth > 0) { | 244 | if (top.parenDepth > 0) { |
| 281 | top.parenDepth -= 1; | 245 | top.parenDepth -= 1; |
| 282 | return; | 246 | return; |
| 283 | } | 247 | } |
| 284 | | | |
| 285 | state.links.pop(); | 248 | state.links.pop(); |
| 286 | } | 249 | } |
| 287 | } | 250 | } |
| ... | @@ -289,10 +252,8 @@ function updateLink(state: TailState, index: number, char: string) { | ... | @@ -289,10 +252,8 @@ function updateLink(state: TailState, index: number, char: string) { |
| 289 | function resetParagraphState(state: TailState) { | 252 | function resetParagraphState(state: TailState) { |
| 290 | state.delims.length = 0; | 253 | state.delims.length = 0; |
| 291 | state.links.length = 0; | 254 | state.links.length = 0; |
| 292 | | | |
| 293 | if (state.exclusive?.kind === "fence") return; | 255 | if (state.exclusive?.kind === "fence") return; |
| 294 | if (state.exclusive?.kind === "math" && state.exclusive.token === "$$") return; | 256 | if (state.exclusive?.kind === "math" && state.exclusive.token === "$$") return; |
| 295 | | | |
| 296 | state.exclusive = null; | 257 | state.exclusive = null; |
| 297 | } | 258 | } |
| 298 | | 259 | |
| ... | @@ -302,22 +263,18 @@ function inLinkUrlMode(state: TailState) { | ... | @@ -302,22 +263,18 @@ function inLinkUrlMode(state: TailState) { |
| 302 | } | 263 | } |
| 303 | | 264 | |
| 304 | function renderTail(tail: string, state: TailState) { | 265 | function renderTail(tail: string, state: TailState) { |
| 305 | if (state.pendingHtml !== null) tail = tail.slice(0, state.pendingHtml); | 266 | if (state.pendingHtml !== null) |
| 306 | | 267 | tail = tail.slice(0, findPendingHtmlCutoff(tail, state.pendingHtml)); |
| 307 | const link = state.links.at(-1); | 268 | const link = state.links.at(-1); |
| 308 | if (link) return renderOpenLink(tail, link); | 269 | if (link) return renderOpenLink(tail, link); |
| 309 | | | |
| 310 | const nestedClosers = renderNestedClosers(state); | 270 | const nestedClosers = renderNestedClosers(state); |
| 311 | if (nestedClosers) return appendCloser(tail, nestedClosers); | 271 | if (nestedClosers) return appendCloser(tail, nestedClosers); |
| 312 | | | |
| 313 | const open = findLastOpen(state); | 272 | const open = findLastOpen(state); |
| 314 | if (!open) return state.pendingDelim ? tail.slice(0, state.pendingDelim.start) : tail; | 273 | if (!open) return state.pendingDelim ? tail.slice(0, state.pendingDelim.start) : tail; |
| 315 | | | |
| 316 | if (open.kind === "delim") { | 274 | if (open.kind === "delim") { |
| 317 | if (!hasContentAfter(tail, open.start, open.token.length)) return tail.slice(0, open.start); | 275 | if (!hasContentAfter(tail, open.start, open.token.length)) return tail.slice(0, open.start); |
| 318 | return appendCloserBeforeTrailingInlineWhitespace(tail, open.token); | 276 | return appendCloserBeforeTrailingInlineWhitespace(tail, open.token); |
| 319 | } | 277 | } |
| 320 | | | |
| 321 | if (!hasContentAfter(tail, open.start, open.token.length)) { | 278 | if (!hasContentAfter(tail, open.start, open.token.length)) { |
| 322 | return open.kind === "fence" ? tail : tail.slice(0, open.start); | 279 | return open.kind === "fence" ? tail : tail.slice(0, open.start); |
| 323 | } | 280 | } |
| ... | @@ -330,12 +287,10 @@ function renderTail(tail: string, state: TailState) { | ... | @@ -330,12 +287,10 @@ function renderTail(tail: string, state: TailState) { |
| 330 | | 287 | |
| 331 | function renderOpenLink(tail: string, state: LinkState) { | 288 | function renderOpenLink(tail: string, state: LinkState) { |
| 332 | const before = tail.slice(0, state.start); | 289 | const before = tail.slice(0, state.start); |
| 333 | | | |
| 334 | if (state.phase === "text") { | 290 | if (state.phase === "text") { |
| 335 | if (!hasContentAfter(tail, state.start, 1)) return before; | 291 | if (!hasContentAfter(tail, state.start, 1)) return before; |
| 336 | return before + tail.slice(state.start + 1); | 292 | return before + tail.slice(state.start + 1); |
| 337 | } | 293 | } |
| 338 | | | |
| 339 | const text = tail.slice(state.start + 1, state.textEnd); | 294 | const text = tail.slice(state.start + 1, state.textEnd); |
| 340 | if (state.phase === "url_wait") return before + text + tail.slice(state.textEnd + 1); | 295 | if (state.phase === "url_wait") return before + text + tail.slice(state.textEnd + 1); |
| 341 | return before + text; | 296 | return before + text; |
| ... | @@ -343,22 +298,46 @@ function renderOpenLink(tail: string, state: LinkState) { | ... | @@ -343,22 +298,46 @@ function renderOpenLink(tail: string, state: LinkState) { |
| 343 | | 298 | |
| 344 | function renderNestedClosers(state: TailState) { | 299 | function renderNestedClosers(state: TailState) { |
| 345 | const closers: string[] = []; | 300 | const closers: string[] = []; |
| 346 | | | |
| 347 | if (state.exclusive) { | 301 | if (state.exclusive) { |
| 348 | if (state.exclusive.kind !== "code") return undefined; | 302 | if (state.exclusive.kind !== "code") return undefined; |
| 349 | closers.push(state.exclusive.token); | 303 | closers.push(state.exclusive.token); |
| 350 | } | 304 | } |
| 351 | | | |
| 352 | for (let i = state.delims.length - 1; i >= 0; i--) { | 305 | for (let i = state.delims.length - 1; i >= 0; i--) { |
| 353 | const token = state.delims[i]!.token; | 306 | const token = state.delims[i]!.token; |
| 354 | if (!NESTABLE_DELIMS.has(token)) return undefined; | 307 | if (!NESTABLE_DELIMS.has(token)) return undefined; |
| 355 | closers.push(token); | 308 | closers.push(token); |
| 356 | } | 309 | } |
| 357 | | | |
| 358 | if (closers.length < 2) return undefined; | 310 | if (closers.length < 2) return undefined; |
| 359 | return closers.join(""); | 311 | return closers.join(""); |
| 360 | } | 312 | } |
| 361 | | 313 | |
| | 314 | function findPendingHtmlCutoff(tail: string, pendingStart: number) { |
| | 315 | let cutoff = pendingStart; |
| | 316 | let cursor = pendingStart; |
| | 317 | |
| | 318 | while (cursor > 0) { |
| | 319 | const candidateStart = tail.lastIndexOf("<", cursor - 1); |
| | 320 | if (candidateStart === -1) break; |
| | 321 | if (!isCompleteHtmlTag(tail, candidateStart, cursor)) break; |
| | 322 | cutoff = candidateStart; |
| | 323 | cursor = candidateStart; |
| | 324 | } |
| | 325 | |
| | 326 | return cutoff; |
| | 327 | } |
| | 328 | |
| | 329 | function isCompleteHtmlTag(tail: string, start: number, end: number) { |
| | 330 | if (tail[end - 1] !== ">") return false; |
| | 331 | if (isEscapedAt(tail, start)) return false; |
| | 332 | const next = tail[start + 1]; |
| | 333 | if (next !== undefined && !isAsciiLetter(next)) return false; |
| | 334 | for (let i = start + 1; i < end - 1; i++) { |
| | 335 | const char = tail[i]; |
| | 336 | if (char === ">" || char === "\n") return false; |
| | 337 | } |
| | 338 | return true; |
| | 339 | } |
| | 340 | |
| 362 | function appendCloser(tail: string, closer: string) { | 341 | function appendCloser(tail: string, closer: string) { |
| 363 | return tail + closer.slice(overlapLength(tail, closer)); | 342 | return tail + closer.slice(overlapLength(tail, closer)); |
| 364 | } | 343 | } |
| ... | @@ -366,7 +345,6 @@ function appendCloser(tail: string, closer: string) { | ... | @@ -366,7 +345,6 @@ function appendCloser(tail: string, closer: string) { |
| 366 | function appendCloserBeforeTrailingInlineWhitespace(tail: string, closer: string) { | 345 | function appendCloserBeforeTrailingInlineWhitespace(tail: string, closer: string) { |
| 367 | const trailingWhitespace = tail.match(/[^\S\n]+$/)?.[0]; | 346 | const trailingWhitespace = tail.match(/[^\S\n]+$/)?.[0]; |
| 368 | if (!trailingWhitespace) return appendCloser(tail, closer); | 347 | if (!trailingWhitespace) return appendCloser(tail, closer); |
| 369 | | | |
| 370 | const body = tail.slice(0, -trailingWhitespace.length); | 348 | const body = tail.slice(0, -trailingWhitespace.length); |
| 371 | return appendCloser(body, closer) + trailingWhitespace; | 349 | return appendCloser(body, closer) + trailingWhitespace; |
| 372 | } | 350 | } |
| ... | @@ -401,12 +379,10 @@ function isLineStart(text: string, index: number) { | ... | @@ -401,12 +379,10 @@ function isLineStart(text: string, index: number) { |
| 401 | | 379 | |
| 402 | function isEscapedAt(text: string, index: number) { | 380 | function isEscapedAt(text: string, index: number) { |
| 403 | let count = 0; | 381 | let count = 0; |
| 404 | | | |
| 405 | for (let i = index - 1; i >= 0; i--) { | 382 | for (let i = index - 1; i >= 0; i--) { |
| 406 | if (text[i] !== "\\") break; | 383 | if (text[i] !== "\\") break; |
| 407 | count += 1; | 384 | count += 1; |
| 408 | } | 385 | } |
| 409 | | | |
| 410 | return count % 2 === 1; | 386 | return count % 2 === 1; |
| 411 | } | 387 | } |
| 412 | | 388 | |
clover caruso <git@paperclover.net> 2026-03-20 16:57:18-07:00
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