Refactor routing in App component to enhance navigation and improve error handling by integrating dynamic routes and updating the NotFound route.

node_modules/micromark-core-commonmark/dev/lib/block-quote.js

@@ -0,0 +1,162 @@
+/**
+ * @import {
+ *   Construct,
+ *   Exiter,
+ *   State,
+ *   TokenizeContext,
+ *   Tokenizer
+ * } from 'micromark-util-types'
+ */
+
+import {ok as assert} from 'devlop'
+import {factorySpace} from 'micromark-factory-space'
+import {markdownSpace} from 'micromark-util-character'
+import {codes, constants, types} from 'micromark-util-symbol'
+
+/** @type {Construct} */
+export const blockQuote = {
+  continuation: {tokenize: tokenizeBlockQuoteContinuation},
+  exit,
+  name: 'blockQuote',
+  tokenize: tokenizeBlockQuoteStart
+}
+
+/**
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeBlockQuoteStart(effects, ok, nok) {
+  const self = this
+
+  return start
+
+  /**
+   * Start of block quote.
+   *
+   * ```markdown
+   * > | > a
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function start(code) {
+    if (code === codes.greaterThan) {
+      const state = self.containerState
+
+      assert(state, 'expected `containerState` to be defined in container')
+
+      if (!state.open) {
+        effects.enter(types.blockQuote, {_container: true})
+        state.open = true
+      }
+
+      effects.enter(types.blockQuotePrefix)
+      effects.enter(types.blockQuoteMarker)
+      effects.consume(code)
+      effects.exit(types.blockQuoteMarker)
+      return after
+    }
+
+    return nok(code)
+  }
+
+  /**
+   * After `>`, before optional whitespace.
+   *
+   * ```markdown
+   * > | > a
+   *      ^
+   * ```
+   *
+   * @type {State}
+   */
+  function after(code) {
+    if (markdownSpace(code)) {
+      effects.enter(types.blockQuotePrefixWhitespace)
+      effects.consume(code)
+      effects.exit(types.blockQuotePrefixWhitespace)
+      effects.exit(types.blockQuotePrefix)
+      return ok
+    }
+
+    effects.exit(types.blockQuotePrefix)
+    return ok(code)
+  }
+}
+
+/**
+ * Start of block quote continuation.
+ *
+ * ```markdown
+ *   | > a
+ * > | > b
+ *     ^
+ * ```
+ *
+ * @this {TokenizeContext}
+ *   Context.
+ * @type {Tokenizer}
+ */
+function tokenizeBlockQuoteContinuation(effects, ok, nok) {
+  const self = this
+
+  return contStart
+
+  /**
+   * Start of block quote continuation.
+   *
+   * Also used to parse the first block quote opening.
+   *
+   * ```markdown
+   *   | > a
+   * > | > b
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function contStart(code) {
+    if (markdownSpace(code)) {
+      // Always populated by defaults.
+      assert(
+        self.parser.constructs.disable.null,
+        'expected `disable.null` to be populated'
+      )
+
+      return factorySpace(
+        effects,
+        contBefore,
+        types.linePrefix,
+        self.parser.constructs.disable.null.includes('codeIndented')
+          ? undefined
+          : constants.tabSize
+      )(code)
+    }
+
+    return contBefore(code)
+  }
+
+  /**
+   * At `>`, after optional whitespace.
+   *
+   * Also used to parse the first block quote opening.
+   *
+   * ```markdown
+   *   | > a
+   * > | > b
+   *     ^
+   * ```
+   *
+   * @type {State}
+   */
+  function contBefore(code) {
+    return effects.attempt(blockQuote, ok, nok)(code)
+  }
+}
+
+/** @type {Exiter} */
+function exit(effects) {
+  effects.exit(types.blockQuote)
+}