spec/dummy/public/js/ace/src-noconflict/ext-whitespace.js in optimacms-0.3.4 vs spec/dummy/public/js/ace/src-noconflict/ext-whitespace.js in optimacms-0.3.5
- old
+ new
@@ -1,181 +1,181 @@
-ace.define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"], function(require, exports, module) {
-"use strict";
-
-var lang = require("../lib/lang");
-exports.$detectIndentation = function(lines, fallback) {
- var stats = [];
- var changes = [];
- var tabIndents = 0;
- var prevSpaces = 0;
- var max = Math.min(lines.length, 1000);
- for (var i = 0; i < max; i++) {
- var line = lines[i];
- if (!/^\s*[^*+\-\s]/.test(line))
- continue;
-
- if (line[0] == "\t")
- tabIndents++;
-
- var spaces = line.match(/^ */)[0].length;
- if (spaces && line[spaces] != "\t") {
- var diff = spaces - prevSpaces;
- if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff))
- changes[diff] = (changes[diff] || 0) + 1;
-
- stats[spaces] = (stats[spaces] || 0) + 1;
- }
- prevSpaces = spaces;
- while (i < max && line[line.length - 1] == "\\")
- line = lines[i++];
- }
-
- function getScore(indent) {
- var score = 0;
- for (var i = indent; i < stats.length; i += indent)
- score += stats[i] || 0;
- return score;
- }
-
- var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
-
- var first = {score: 0, length: 0};
- var spaceIndents = 0;
- for (var i = 1; i < 12; i++) {
- var score = getScore(i);
- if (i == 1) {
- spaceIndents = score;
- score = stats[1] ? 0.9 : 0.8;
- if (!stats.length)
- score = 0
- } else
- score /= spaceIndents;
-
- if (changes[i])
- score += changes[i] / changesTotal;
-
- if (score > first.score)
- first = {score: score, length: i};
- }
-
- if (first.score && first.score > 1.4)
- var tabLength = first.length;
-
- if (tabIndents > spaceIndents + 1)
- return {ch: "\t", length: tabLength};
-
- if (spaceIndents > tabIndents + 1)
- return {ch: " ", length: tabLength};
-};
-
-exports.detectIndentation = function(session) {
- var lines = session.getLines(0, 1000);
- var indent = exports.$detectIndentation(lines) || {};
-
- if (indent.ch)
- session.setUseSoftTabs(indent.ch == " ");
-
- if (indent.length)
- session.setTabSize(indent.length);
- return indent;
-};
-
-exports.trimTrailingSpace = function(session, trimEmpty) {
- var doc = session.getDocument();
- var lines = doc.getAllLines();
-
- var min = trimEmpty ? -1 : 0;
-
- for (var i = 0, l=lines.length; i < l; i++) {
- var line = lines[i];
- var index = line.search(/\s+$/);
-
- if (index > min)
- doc.removeInLine(i, index, line.length);
- }
-};
-
-exports.convertIndentation = function(session, ch, len) {
- var oldCh = session.getTabString()[0];
- var oldLen = session.getTabSize();
- if (!len) len = oldLen;
- if (!ch) ch = oldCh;
-
- var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len);
-
- var doc = session.doc;
- var lines = doc.getAllLines();
-
- var cache = {};
- var spaceCache = {};
- for (var i = 0, l=lines.length; i < l; i++) {
- var line = lines[i];
- var match = line.match(/^\s*/)[0];
- if (match) {
- var w = session.$getStringScreenWidth(match)[0];
- var tabCount = Math.floor(w/oldLen);
- var reminder = w%oldLen;
- var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount));
- toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder));
-
- if (toInsert != match) {
- doc.removeInLine(i, 0, match.length);
- doc.insertInLine({row: i, column: 0}, toInsert);
- }
- }
- }
- session.setTabSize(len);
- session.setUseSoftTabs(ch == " ");
-};
-
-exports.$parseStringArg = function(text) {
- var indent = {};
- if (/t/.test(text))
- indent.ch = "\t";
- else if (/s/.test(text))
- indent.ch = " ";
- var m = text.match(/\d+/);
- if (m)
- indent.length = parseInt(m[0], 10);
- return indent;
-};
-
-exports.$parseArg = function(arg) {
- if (!arg)
- return {};
- if (typeof arg == "string")
- return exports.$parseStringArg(arg);
- if (typeof arg.text == "string")
- return exports.$parseStringArg(arg.text);
- return arg;
-};
-
-exports.commands = [{
- name: "detectIndentation",
- exec: function(editor) {
- exports.detectIndentation(editor.session);
- }
-}, {
- name: "trimTrailingSpace",
- exec: function(editor) {
- exports.trimTrailingSpace(editor.session);
- }
-}, {
- name: "convertIndentation",
- exec: function(editor, arg) {
- var indent = exports.$parseArg(arg);
- exports.convertIndentation(editor.session, indent.ch, indent.length);
- }
-}, {
- name: "setIndentation",
- exec: function(editor, arg) {
- var indent = exports.$parseArg(arg);
- indent.length && editor.session.setTabSize(indent.length);
- indent.ch && editor.session.setUseSoftTabs(indent.ch == " ");
- }
-}];
-
-});
- (function() {
- ace.require(["ace/ext/whitespace"], function() {});
- })();
+ace.define("ace/ext/whitespace",["require","exports","module","ace/lib/lang"], function(require, exports, module) {
+"use strict";
+
+var lang = require("../lib/lang");
+exports.$detectIndentation = function(lines, fallback) {
+ var stats = [];
+ var changes = [];
+ var tabIndents = 0;
+ var prevSpaces = 0;
+ var max = Math.min(lines.length, 1000);
+ for (var i = 0; i < max; i++) {
+ var line = lines[i];
+ if (!/^\s*[^*+\-\s]/.test(line))
+ continue;
+
+ if (line[0] == "\t")
+ tabIndents++;
+
+ var spaces = line.match(/^ */)[0].length;
+ if (spaces && line[spaces] != "\t") {
+ var diff = spaces - prevSpaces;
+ if (diff > 0 && !(prevSpaces%diff) && !(spaces%diff))
+ changes[diff] = (changes[diff] || 0) + 1;
+
+ stats[spaces] = (stats[spaces] || 0) + 1;
+ }
+ prevSpaces = spaces;
+ while (i < max && line[line.length - 1] == "\\")
+ line = lines[i++];
+ }
+
+ function getScore(indent) {
+ var score = 0;
+ for (var i = indent; i < stats.length; i += indent)
+ score += stats[i] || 0;
+ return score;
+ }
+
+ var changesTotal = changes.reduce(function(a,b){return a+b}, 0);
+
+ var first = {score: 0, length: 0};
+ var spaceIndents = 0;
+ for (var i = 1; i < 12; i++) {
+ var score = getScore(i);
+ if (i == 1) {
+ spaceIndents = score;
+ score = stats[1] ? 0.9 : 0.8;
+ if (!stats.length)
+ score = 0
+ } else
+ score /= spaceIndents;
+
+ if (changes[i])
+ score += changes[i] / changesTotal;
+
+ if (score > first.score)
+ first = {score: score, length: i};
+ }
+
+ if (first.score && first.score > 1.4)
+ var tabLength = first.length;
+
+ if (tabIndents > spaceIndents + 1)
+ return {ch: "\t", length: tabLength};
+
+ if (spaceIndents > tabIndents + 1)
+ return {ch: " ", length: tabLength};
+};
+
+exports.detectIndentation = function(session) {
+ var lines = session.getLines(0, 1000);
+ var indent = exports.$detectIndentation(lines) || {};
+
+ if (indent.ch)
+ session.setUseSoftTabs(indent.ch == " ");
+
+ if (indent.length)
+ session.setTabSize(indent.length);
+ return indent;
+};
+
+exports.trimTrailingSpace = function(session, trimEmpty) {
+ var doc = session.getDocument();
+ var lines = doc.getAllLines();
+
+ var min = trimEmpty ? -1 : 0;
+
+ for (var i = 0, l=lines.length; i < l; i++) {
+ var line = lines[i];
+ var index = line.search(/\s+$/);
+
+ if (index > min)
+ doc.removeInLine(i, index, line.length);
+ }
+};
+
+exports.convertIndentation = function(session, ch, len) {
+ var oldCh = session.getTabString()[0];
+ var oldLen = session.getTabSize();
+ if (!len) len = oldLen;
+ if (!ch) ch = oldCh;
+
+ var tab = ch == "\t" ? ch: lang.stringRepeat(ch, len);
+
+ var doc = session.doc;
+ var lines = doc.getAllLines();
+
+ var cache = {};
+ var spaceCache = {};
+ for (var i = 0, l=lines.length; i < l; i++) {
+ var line = lines[i];
+ var match = line.match(/^\s*/)[0];
+ if (match) {
+ var w = session.$getStringScreenWidth(match)[0];
+ var tabCount = Math.floor(w/oldLen);
+ var reminder = w%oldLen;
+ var toInsert = cache[tabCount] || (cache[tabCount] = lang.stringRepeat(tab, tabCount));
+ toInsert += spaceCache[reminder] || (spaceCache[reminder] = lang.stringRepeat(" ", reminder));
+
+ if (toInsert != match) {
+ doc.removeInLine(i, 0, match.length);
+ doc.insertInLine({row: i, column: 0}, toInsert);
+ }
+ }
+ }
+ session.setTabSize(len);
+ session.setUseSoftTabs(ch == " ");
+};
+
+exports.$parseStringArg = function(text) {
+ var indent = {};
+ if (/t/.test(text))
+ indent.ch = "\t";
+ else if (/s/.test(text))
+ indent.ch = " ";
+ var m = text.match(/\d+/);
+ if (m)
+ indent.length = parseInt(m[0], 10);
+ return indent;
+};
+
+exports.$parseArg = function(arg) {
+ if (!arg)
+ return {};
+ if (typeof arg == "string")
+ return exports.$parseStringArg(arg);
+ if (typeof arg.text == "string")
+ return exports.$parseStringArg(arg.text);
+ return arg;
+};
+
+exports.commands = [{
+ name: "detectIndentation",
+ exec: function(editor) {
+ exports.detectIndentation(editor.session);
+ }
+}, {
+ name: "trimTrailingSpace",
+ exec: function(editor) {
+ exports.trimTrailingSpace(editor.session);
+ }
+}, {
+ name: "convertIndentation",
+ exec: function(editor, arg) {
+ var indent = exports.$parseArg(arg);
+ exports.convertIndentation(editor.session, indent.ch, indent.length);
+ }
+}, {
+ name: "setIndentation",
+ exec: function(editor, arg) {
+ var indent = exports.$parseArg(arg);
+ indent.length && editor.session.setTabSize(indent.length);
+ indent.ch && editor.session.setUseSoftTabs(indent.ch == " ");
+ }
+}];
+
+});
+ (function() {
+ ace.require(["ace/ext/whitespace"], function() {});
+ })();
\ No newline at end of file