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Resolve dependency module requiring

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* es5 style module exports
* remove script tag require
* webpack config ProvidePlugin

Note that this commit only fix JavaScript module loading runtime error.
This commit is contained in:
Yukai Huang 2016-10-08 20:02:30 +08:00
parent 0be342c44d
commit 963a435ae1
9 changed files with 175 additions and 59 deletions
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39
public/js/syncscroll.js
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@ -1,5 +1,8 @@
// Inject line numbers for sync scroll.
var extra = require('./extra');
var md = extra.md;
function addPart(tokens, idx) {
if (tokens[idx].map && tokens[idx].level === 0) {
var startline = tokens[idx].map[0] + 1;
@ -71,7 +74,7 @@ md.renderer.rules.fence = function (tokens, idx, options, env, self) {
if (highlighted.indexOf('<pre') === 0) {
return highlighted + '\n';
}
if (tokens[idx].map && tokens[idx].level === 0) {
var startline = tokens[idx].map[0] + 1;
var endline = tokens[idx].map[1];
@ -99,10 +102,12 @@ function renderContainer(tokens, idx, options, env, self) {
addPart(tokens, idx);
return self.renderToken.apply(self, arguments);
}
md.use(window.markdownitContainer, 'success', { render: renderContainer });
md.use(window.markdownitContainer, 'info', { render: renderContainer });
md.use(window.markdownitContainer, 'warning', { render: renderContainer });
md.use(window.markdownitContainer, 'danger', { render: renderContainer });
var markdownitContainer = require('markdown-it-container');
md.use(markdownitContainer, 'success', { render: renderContainer });
md.use(markdownitContainer, 'info', { render: renderContainer });
md.use(markdownitContainer, 'warning', { render: renderContainer });
md.use(markdownitContainer, 'danger', { render: renderContainer });
var syncscroll = true;
@ -240,7 +245,7 @@ function syncScrollToEdit(event, preventAnimate) {
return;
}
if (editScrolling) return;
var scrollTop = viewArea[0].scrollTop;
var lineIndex = 0;
for (var i = 0, l = scrollMap.length; i < l; i++) {
@ -260,7 +265,7 @@ function syncScrollToEdit(event, preventAnimate) {
lineDiff = lineHeightMap[i + 1] - lineNo;
}
}
var posTo = 0;
var topDiffPercent = 0;
var posToNextDiff = 0;
@ -269,7 +274,7 @@ function syncScrollToEdit(event, preventAnimate) {
var preLastLineHeight = scrollInfo.height - scrollInfo.clientHeight - textHeight;
var preLastLineNo = Math.round(preLastLineHeight / textHeight);
var preLastLinePos = scrollMap[preLastLineNo];
if (scrollInfo.height > scrollInfo.clientHeight && scrollTop >= preLastLinePos) {
posTo = preLastLineHeight;
topDiffPercent = (scrollTop - preLastLinePos) / (viewBottom - preLastLinePos);
@ -281,7 +286,7 @@ function syncScrollToEdit(event, preventAnimate) {
posToNextDiff = textHeight * lineDiff * topDiffPercent;
posTo += Math.ceil(posToNextDiff);
}
if (preventAnimate) {
editArea.scrollTop(posTo);
} else {
@ -292,7 +297,7 @@ function syncScrollToEdit(event, preventAnimate) {
scrollTop: posTo
}, duration, "linear");
}
viewScrolling = true;
clearTimeout(viewScrollingTimer);
viewScrollingTimer = setTimeout(viewScrollingTimeoutInner, duration * 1.5);
@ -322,7 +327,7 @@ function syncScrollToView(event, preventAnimate) {
return;
}
if (viewScrolling) return;
var lineNo, posTo;
var topDiffPercent, posToNextDiff;
var scrollInfo = editor.getScrollInfo();
@ -341,7 +346,7 @@ function syncScrollToView(event, preventAnimate) {
posToNextDiff = (scrollMap[lineNo + 1] - posTo) * topDiffPercent;
posTo += Math.floor(posToNextDiff);
}
if (preventAnimate) {
viewArea.scrollTop(posTo);
} else {
@ -352,7 +357,7 @@ function syncScrollToView(event, preventAnimate) {
scrollTop: posTo
}, duration, "linear");
}
editScrolling = true;
clearTimeout(editScrollingTimer);
editScrollingTimer = setTimeout(editScrollingTimeoutInner, duration * 1.5);
@ -360,4 +365,10 @@ function syncScrollToView(event, preventAnimate) {
function editScrollingTimeoutInner() {
editScrolling = false;
}
}
module.exports = {
setupSyncAreas: setupSyncAreas,
clearMap: clearMap,
syncScrollToEdit: syncScrollToEdit
};