diff options
Diffstat (limited to 'node_modules/markdown-it/lib/rules_block/fence.js')
| -rw-r--r-- | node_modules/markdown-it/lib/rules_block/fence.js | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/node_modules/markdown-it/lib/rules_block/fence.js b/node_modules/markdown-it/lib/rules_block/fence.js deleted file mode 100644 index 672c165f..00000000 --- a/node_modules/markdown-it/lib/rules_block/fence.js +++ /dev/null @@ -1,94 +0,0 @@ -// fences (``` lang, ~~~ lang) - -'use strict'; - - -module.exports = function fence(state, startLine, endLine, silent) { - var marker, len, params, nextLine, mem, token, markup, - haveEndMarker = false, - pos = state.bMarks[startLine] + state.tShift[startLine], - max = state.eMarks[startLine]; - - // if it's indented more than 3 spaces, it should be a code block - if (state.sCount[startLine] - state.blkIndent >= 4) { return false; } - - if (pos + 3 > max) { return false; } - - marker = state.src.charCodeAt(pos); - - if (marker !== 0x7E/* ~ */ && marker !== 0x60 /* ` */) { - return false; - } - - // scan marker length - mem = pos; - pos = state.skipChars(pos, marker); - - len = pos - mem; - - if (len < 3) { return false; } - - markup = state.src.slice(mem, pos); - params = state.src.slice(pos, max); - - if (params.indexOf(String.fromCharCode(marker)) >= 0) { return false; } - - // Since start is found, we can report success here in validation mode - if (silent) { return true; } - - // search end of block - nextLine = startLine; - - for (;;) { - nextLine++; - if (nextLine >= endLine) { - // unclosed block should be autoclosed by end of document. - // also block seems to be autoclosed by end of parent - break; - } - - pos = mem = state.bMarks[nextLine] + state.tShift[nextLine]; - max = state.eMarks[nextLine]; - - if (pos < max && state.sCount[nextLine] < state.blkIndent) { - // non-empty line with negative indent should stop the list: - // - ``` - // test - break; - } - - if (state.src.charCodeAt(pos) !== marker) { continue; } - - if (state.sCount[nextLine] - state.blkIndent >= 4) { - // closing fence should be indented less than 4 spaces - continue; - } - - pos = state.skipChars(pos, marker); - - // closing code fence must be at least as long as the opening one - if (pos - mem < len) { continue; } - - // make sure tail has spaces only - pos = state.skipSpaces(pos); - - if (pos < max) { continue; } - - haveEndMarker = true; - // found! - break; - } - - // If a fence has heading spaces, they should be removed from its inner block - len = state.sCount[startLine]; - - state.line = nextLine + (haveEndMarker ? 1 : 0); - - token = state.push('fence', 'code', 0); - token.info = params; - token.content = state.getLines(startLine + 1, nextLine, len, true); - token.markup = markup; - token.map = [ startLine, state.line ]; - - return true; -}; |
