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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:43:05 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 22:18:30 +0800 |
| commit | 89e95b3f143682ed9a006991bacf45c9dcba4818 (patch) | |
| tree | 4f44cf41b828577d583890bdd5a1c31e8491a6ba /node_modules/markdown-it/lib/rules_inline/image.js | |
| parent | aa7f0199255277949790b41c56e8ec97dd4f0da4 (diff) | |
| download | xmake-docs-vuepress.tar.gz xmake-docs-vuepress.zip | |
remove node_modulesvuepress
Diffstat (limited to 'node_modules/markdown-it/lib/rules_inline/image.js')
| -rw-r--r-- | node_modules/markdown-it/lib/rules_inline/image.js | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/node_modules/markdown-it/lib/rules_inline/image.js b/node_modules/markdown-it/lib/rules_inline/image.js deleted file mode 100644 index 53edd323..00000000 --- a/node_modules/markdown-it/lib/rules_inline/image.js +++ /dev/null @@ -1,152 +0,0 @@ -// Process  - -'use strict'; - -var normalizeReference = require('../common/utils').normalizeReference; -var isSpace = require('../common/utils').isSpace; - - -module.exports = function image(state, silent) { - var attrs, - code, - content, - label, - labelEnd, - labelStart, - pos, - ref, - res, - title, - token, - tokens, - start, - href = '', - oldPos = state.pos, - max = state.posMax; - - if (state.src.charCodeAt(state.pos) !== 0x21/* ! */) { return false; } - if (state.src.charCodeAt(state.pos + 1) !== 0x5B/* [ */) { return false; } - - labelStart = state.pos + 2; - labelEnd = state.md.helpers.parseLinkLabel(state, state.pos + 1, false); - - // parser failed to find ']', so it's not a valid link - if (labelEnd < 0) { return false; } - - pos = labelEnd + 1; - if (pos < max && state.src.charCodeAt(pos) === 0x28/* ( */) { - // - // Inline link - // - - // [link]( <href> "title" ) - // ^^ skipping these spaces - pos++; - for (; pos < max; pos++) { - code = state.src.charCodeAt(pos); - if (!isSpace(code) && code !== 0x0A) { break; } - } - if (pos >= max) { return false; } - - // [link]( <href> "title" ) - // ^^^^^^ parsing link destination - start = pos; - res = state.md.helpers.parseLinkDestination(state.src, pos, state.posMax); - if (res.ok) { - href = state.md.normalizeLink(res.str); - if (state.md.validateLink(href)) { - pos = res.pos; - } else { - href = ''; - } - } - - // [link]( <href> "title" ) - // ^^ skipping these spaces - start = pos; - for (; pos < max; pos++) { - code = state.src.charCodeAt(pos); - if (!isSpace(code) && code !== 0x0A) { break; } - } - - // [link]( <href> "title" ) - // ^^^^^^^ parsing link title - res = state.md.helpers.parseLinkTitle(state.src, pos, state.posMax); - if (pos < max && start !== pos && res.ok) { - title = res.str; - pos = res.pos; - - // [link]( <href> "title" ) - // ^^ skipping these spaces - for (; pos < max; pos++) { - code = state.src.charCodeAt(pos); - if (!isSpace(code) && code !== 0x0A) { break; } - } - } else { - title = ''; - } - - if (pos >= max || state.src.charCodeAt(pos) !== 0x29/* ) */) { - state.pos = oldPos; - return false; - } - pos++; - } else { - // - // Link reference - // - if (typeof state.env.references === 'undefined') { return false; } - - if (pos < max && state.src.charCodeAt(pos) === 0x5B/* [ */) { - start = pos + 1; - pos = state.md.helpers.parseLinkLabel(state, pos); - if (pos >= 0) { - label = state.src.slice(start, pos++); - } else { - pos = labelEnd + 1; - } - } else { - pos = labelEnd + 1; - } - - // covers label === '' and label === undefined - // (collapsed reference link and shortcut reference link respectively) - if (!label) { label = state.src.slice(labelStart, labelEnd); } - - ref = state.env.references[normalizeReference(label)]; - if (!ref) { - state.pos = oldPos; - return false; - } - href = ref.href; - title = ref.title; - } - - // - // We found the end of the link, and know for a fact it's a valid link; - // so all that's left to do is to call tokenizer. - // - if (!silent) { - content = state.src.slice(labelStart, labelEnd); - - state.md.inline.parse( - content, - state.md, - state.env, - tokens = [] - ); - - token = state.push('image', 'img', 0); - token.attrs = attrs = [ [ 'src', href ], [ 'alt', '' ] ]; - token.children = tokens; - token.content = content; - - if (title) { - attrs.push([ 'title', title ]); - } - } - - state.pos = pos; - state.posMax = max; - return true; -}; |
