feat(SublimeText2.WebPackages): cache packages
This commit is contained in:
Iristyle
@@ -0,0 +1,323 @@
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function activeView() {
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return sublime.active_window().active_view();
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}
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var editorProxy = emmet.exec(function(require, _) {
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return {
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getSelectionRange: function() {
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var view = activeView();
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var sel = view.sel()[0];
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return {
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start: sel.begin(),
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end: sel.end()
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};
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},
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createSelection: function(start, end) {
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var view = activeView();
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view.sel().clear();
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view.sel().add(new sublime.Region(start, end || start));
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view.show(view.sel());
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},
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getCurrentLineRange: function() {
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var view = activeView();
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var selection = view.sel()[0];
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var line = view.line(selection);
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return {
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start: line.begin(),
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end: line.end()
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};
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},
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getCaretPos: function() {
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var view = activeView();
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var sel = view.sel();
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return sel && sel[0] ? sel[0].begin() : 0;
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},
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setCaretPos: function(pos){
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this.createSelection(pos, pos);
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},
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getCurrentLine: function() {
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var view = activeView();
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return view.substr(view.line(view.sel()[0]));
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},
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replaceContent: function(value, start, end, noIndent) {
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if (_.isUndefined(end))
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end = _.isUndefined(start) ? this.getContent().length : start;
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if (_.isUndefined(start)) start = 0;
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// update tabstops: make sure all caret placeholder are unique
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// by default, abbreviation parser generates all unlinked (un-mirrored)
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// tabstops as ${0}, so we have upgrade all caret tabstops with unique
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// positions but make sure that all other tabstops are not linked accidentally
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value = pyPreprocessText(value);
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sublimeReplaceSubstring(start, end, value, !!noIndent);
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},
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getContent: function() {
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var view = activeView();
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return view.substr(new sublime.Region(0, view.size()));
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},
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getSyntax: function() {
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return pyGetSyntax();
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},
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getProfileName: function() {
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var view = activeView();
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var pos = this.getCaretPos();
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if (view.match_selector(pos, 'text.html')
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&& sublimeGetOption('autodetect_xhtml', false)
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&& require('actionUtils').isXHTML(this)) {
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return 'xhtml';
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}
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if (view.match_selector(pos, 'string.quoted.double.block.python')
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|| view.match_selector(pos, 'source.coffee string')
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|| view.match_selector(pos, 'string.unquoted.heredoc')) {
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// use html's default profile for:
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// * Python's multiline block
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// * CoffeeScript string
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// * PHP heredoc
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return pyDetectProfile();
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}
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if (view.score_selector(pos, 'source string')) {
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return 'line';
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}
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return pyDetectProfile();
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},
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prompt: function(title) {
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return pyEditor.prompt();
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},
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getSelection: function() {
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var view = activeView();
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return view.sel() ? view.substr(view.sel()[0]) : '';
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},
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getFilePath: function() {
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return activeView().file_name();
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}
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};
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});
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var _completions = {};
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function require(name) {
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return emmet.require(name);
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}
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function pyPreprocessText(value) {
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var base = 1000;
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var zeroBase = 0;
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var lastZero = null;
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var range = require('range');
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var ts = require('tabStops');
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var tabstopOptions = {
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tabstop: function(data) {
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var group = parseInt(data.group, 10);
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var isZero = group === 0;
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if (isZero)
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group = ++zeroBase;
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else
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group += base;
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var placeholder = data.placeholder;
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if (placeholder) {
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// recursively update nested tabstops
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placeholder = ts.processText(placeholder, tabstopOptions);
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}
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var result = '${' + group + (placeholder ? ':' + placeholder : '') + '}';
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if (isZero) {
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lastZero = range.create(data.start, result);
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}
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return result
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},
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escape: function(ch) {
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if (ch == '$') {
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return '\\$';
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}
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if (ch == '\\') {
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return '\\\\';
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}
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return ch;
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}
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};
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value = ts.processText(value, tabstopOptions);
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if (sublimeGetOption('insert_final_tabstop', false) && !/\$\{0\}$/.test(value)) {
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value += '${0}';
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} else if (lastZero) {
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value = require('utils').replaceSubstring(value, '${0}', lastZero);
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}
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return value;
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}
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function pyExpandAbbreviationAsYouType(abbr) {
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var info = require('editorUtils').outputInfo(editorProxy);
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try {
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var result = emmet.expandAbbreviation(abbr, info.syntax, info.profile,
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require('actionUtils').captureContext(editorProxy));
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return pyPreprocessText(result);
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} catch (e) {
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return '';
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}
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}
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function pyWrapAsYouType(abbr, content) {
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var info = require('editorUtils').outputInfo(editorProxy);
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content = require('utils').escapeText(content);
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var ctx = require('actionUtils').captureContext(editorProxy);
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try {
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var result = require('wrapWithAbbreviation').wrap(abbr, content, info.syntax, info.profile, ctx);
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return pyPreprocessText(result);
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} catch(e) {
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return '';
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}
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}
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function pyCaptureWrappingRange() {
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var info = require('editorUtils').outputInfo(editorProxy);
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var range = editorProxy.getSelectionRange();
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var startOffset = range.start;
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var endOffset = range.end;
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if (startOffset == endOffset) {
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// no selection, find tag pair
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var match = require('htmlMatcher').find(info.content, startOffset);
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if (!match) {
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// nothing to wrap
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return null;
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}
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/** @type Range */
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var utils = require('utils');
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var narrowedSel = utils.narrowToNonSpace(info.content, match.range);
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startOffset = narrowedSel.start;
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endOffset = narrowedSel.end;
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}
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return [startOffset, endOffset];
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}
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function pyGetTagNameRanges(pos) {
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var ranges = [];
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var info = require('editorUtils').outputInfo(editorProxy);
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// search for tag
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try {
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var tag = require('htmlMatcher').tag(info.content, pos);
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if (tag) {
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var open = tag.open.range;
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var tagName = /^<([\w\-\:]+)/i.exec(open.substring(info.content))[1];
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ranges.push([open.start + 1, open.start + 1 + tagName.length]);
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if (tag.close) {
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ranges.push([tag.close.range.start + 2, tag.close.range.start + 2 + tagName.length]);
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}
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}
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} catch (e) {}
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return ranges;
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}
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function pyGetTagRanges() {
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var ranges = [];
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var info = require('editorUtils').outputInfo(editorProxy);
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// search for tag
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try {
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var tag = require('htmlMatcher').tag(info.content, editorProxy.getCaretPos());
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if (tag) {
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ranges.push(tag.open.range.toArray());
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if (tag.close) {
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ranges.push(tag.close.range.toArray());
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}
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}
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} catch (e) {}
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return ranges;
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}
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function pyExtractAbbreviation() {
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return require('expandAbbreviation').findAbbreviation(editorProxy);
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}
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function pyHasSnippet(name) {
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return !!emmet.require('resources').findSnippet(editorProxy.getSyntax(), name);
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}
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/**
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* Get all available CSS completions. This method is optimized for CSS
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* only since it should contain snippets only so it's not required
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* to do extra parsing
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*/
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function pyGetCSSCompletions(dialect) {
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dialect = dialect || pyGetSyntax();
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if (!_completions[dialect]) {
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var all = require('resources').getAllSnippets(dialect);
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var css = require('cssResolver');
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_completions[dialect] = _.map(all, function(v, k) {
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var snippetValue = typeof v.parsedValue == 'object'
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? v.parsedValue.data
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: v.value;
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var snippet = css.transformSnippet(snippetValue, false, dialect);
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return {
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k: v.nk,
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label: snippet.replace(/\:\s*\$\{0\}\s*;?$/, ''),
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v: css.expandToSnippet(v.nk, dialect)
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};
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});
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}
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return _completions[dialect];
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}
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/**
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* Returns current syntax name
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* @return {String}
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*/
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function pyGetSyntax() {
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var view = activeView();
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var pt = view.sel()[0].begin();
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var scope = 'scope_name' in view ? view.scope_name(pt) : view.syntax_name(pt);
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if (~scope.indexOf('xsl')) {
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return 'xsl';
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}
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var syntax = 'html';
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// detect CSS-like syntaxes independently,
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// since it may cause collisions with some highlighters
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if (/\b(less|scss|sass|css|stylus)\b/.test(scope)) {
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syntax = RegExp.$1;
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} else if (/\b(html|xml|haml)\b/.test(scope)) {
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syntax = RegExp.$1;
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}
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return require('actionUtils').detectSyntax(editorProxy, syntax);
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}
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function pyDetectProfile(argument) {
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return require('actionUtils').detectProfile(editorProxy);
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}
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