shell bypass 403
// No name because it must not be turned off.
var content = {
tokenize: tokenizeContent,
resolve: resolveContent,
interruptible: true,
lazy: true
}
export default content
import assert from 'assert'
import codes from '../character/codes.mjs'
import markdownLineEnding from '../character/markdown-line-ending.mjs'
import constants from '../constant/constants.mjs'
import types from '../constant/types.mjs'
import prefixSize from '../util/prefix-size.mjs'
import subtokenize from '../util/subtokenize.mjs'
import spaceFactory from './factory-space.mjs'
var continuationConstruct = {tokenize: tokenizeContinuation, partial: true}
// Content is transparent: it’s parsed right now. That way, definitions are also
// parsed right now: before text in paragraphs (specifically, media) are parsed.
function resolveContent(events) {
subtokenize(events)
return events
}
function tokenizeContent(effects, ok) {
var previous
return start
function start(code) {
assert(
code !== codes.eof && !markdownLineEnding(code),
'expected no eof or eol'
)
effects.enter(types.content)
previous = effects.enter(types.chunkContent, {
contentType: constants.contentTypeContent
})
return data(code)
}
function data(code) {
if (code === codes.eof) {
return contentEnd(code)
}
if (markdownLineEnding(code)) {
return effects.check(
continuationConstruct,
contentContinue,
contentEnd
)(code)
}
// Data.
effects.consume(code)
return data
}
function contentEnd(code) {
effects.exit(types.chunkContent)
effects.exit(types.content)
return ok(code)
}
function contentContinue(code) {
assert(markdownLineEnding(code), 'expected eol')
effects.consume(code)
effects.exit(types.chunkContent)
previous = previous.next = effects.enter(types.chunkContent, {
contentType: constants.contentTypeContent,
previous: previous
})
return data
}
}
function tokenizeContinuation(effects, ok, nok) {
var self = this
return startLookahead
function startLookahead(code) {
assert(markdownLineEnding(code), 'expected a line ending')
effects.enter(types.lineEnding)
effects.consume(code)
effects.exit(types.lineEnding)
return spaceFactory(effects, prefixed, types.linePrefix)
}
function prefixed(code) {
if (code === codes.eof || markdownLineEnding(code)) {
return nok(code)
}
if (
self.parser.constructs.disable.null.indexOf('codeIndented') > -1 ||
prefixSize(self.events, types.linePrefix) < constants.tabSize
) {
return effects.interrupt(self.parser.constructs.flow, nok, ok)(code)
}
return ok(code)
}
}