Hold the lazy-continuation fence, and fault a colon run that closes nothing
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This commit is contained in:
2026-08-26 22:29:02 +02:00
parent 0387343dd0
commit 8d1d96a2ee
5 changed files with 43 additions and 37 deletions
+3 -1
View File
@@ -86,7 +86,8 @@ function fenceNestingFault(markdown: string): string | undefined {
const run = colons[1]?.length ?? 0
const enclosing = open[open.length - 1]
if (colons[2] === '') {
if (enclosing !== undefined && run < enclosing) return `${JSON.stringify(line)} is shorter than the ${enclosing} colons it would close`
if (enclosing === undefined) return `${JSON.stringify(line)} closes no open container`
if (run < enclosing) return `${JSON.stringify(line)} is shorter than the ${enclosing} colons it would close`
open.pop()
continue
}
@@ -101,6 +102,7 @@ test('the fence nesting check catches a fence a container cannot hold', () => {
assert.equal(fenceNestingFault(':::panel info\n- - :::panel warning\n B\n :::\n:::'), '"- - :::panel warning" sits in a container fenced with 3 colons')
assert.equal(fenceNestingFault(':::panel info\n10. :::panel warning\n B\n :::\n:::'), '"10. :::panel warning" sits in a container fenced with 3 colons')
assert.equal(fenceNestingFault('::::panel info\n:::\n::::'), '":::" is shorter than the 4 colons it would close')
assert.equal(fenceNestingFault('Text\n:::\n'), '":::" closes no open container')
assert.equal(fenceNestingFault('::::panel info\n- - :::panel warning\n B\n :::\n::::'), undefined)
assert.equal(fenceNestingFault(':::tableCell\n```text\n:::::::panel warning\n:::\n```\n:::'), undefined)
})