diff --git a/addon/edit/closebrackets.js b/addon/edit/closebrackets.js
index da89af58c9fd3edb3f83958ff147ecb51f2b83c1..2bbc6f2a387164330130fdd7f42ae91e9e2056dd 100644
--- a/addon/edit/closebrackets.js
+++ b/addon/edit/closebrackets.js
@@ -9,11 +9,11 @@
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
- var DEFAULT_BRACKETS = "()[]{}''\"\"";
- var BIND = DEFAULT_BRACKETS + "`";
- var DEFAULT_TRIPLES = "'\"";
- var DEFAULT_EXPLODE_ON_ENTER = "[]{}";
- var SPACE_CHAR_REGEX = /\s/;
+ var defaults = {
+ pairs: "()[]{}''\"\"",
+ triples: "",
+ explode: "[]{}"
+ };
var Pos = CodeMirror.Pos;
@@ -22,39 +22,44 @@
cm.removeKeyMap(keyMap);
cm.state.closeBrackets = null;
}
- if (!val) return;
- var config = cm.state.closeBrackets = {
- pairs: DEFAULT_BRACKETS,
- triples: DEFAULT_TRIPLES,
- explode: DEFAULT_EXPLODE_ON_ENTER
- };
- if (typeof val == "string") {
- config.pairs = val;
- } else if (typeof val == "object") {
- if (val.pairs != null) config.pairs = val.pairs;
- if (val.triples != null) config.triples = val.triples;
- if (val.explode != null) config.explode = val.explode;
+ if (val) {
+ cm.state.closeBrackets = val;
+ cm.addKeyMap(keyMap);
}
- cm.addKeyMap(keyMap);
});
+ function getOption(conf, name) {
+ if (name == "pairs" && typeof conf == "string") return conf;
+ if (typeof conf == "object" && conf[name] != null) return conf[name];
+ return defaults[name];
+ }
+
+ var bind = defaults.pairs + "`";
var keyMap = {Backspace: handleBackspace, Enter: handleEnter};
- for (var i = 0; i < BIND.length; i++)
- keyMap["'" + BIND.charAt(i) + "'"] = handler(BIND.charAt(i));
+ for (var i = 0; i < bind.length; i++)
+ keyMap["'" + bind.charAt(i) + "'"] = handler(bind.charAt(i));
function handler(ch) {
return function(cm) { return handleChar(cm, ch); };
}
+ function getConfig(cm) {
+ var deflt = cm.state.closeBrackets;
+ if (!deflt) return null;
+ var mode = cm.getModeAt(cm.getCursor());
+ return mode.closeBrackets || deflt;
+ }
+
function handleBackspace(cm) {
- var data = cm.state.closeBrackets;
- if (!data || cm.getOption("disableInput")) return CodeMirror.Pass;
+ var conf = getConfig(cm);
+ if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;
+ var pairs = getOption(conf, "pairs");
var ranges = cm.listSelections();
for (var i = 0; i < ranges.length; i++) {
if (!ranges[i].empty()) return CodeMirror.Pass;
var around = charsAround(cm, ranges[i].head);
- if (!around || data.pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
+ if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
}
for (var i = ranges.length - 1; i >= 0; i--) {
var cur = ranges[i].head;
@@ -63,14 +68,15 @@
}
function handleEnter(cm) {
- var data = cm.state.closeBrackets;
- if (!data || !data.explode || cm.getOption("disableInput")) return CodeMirror.Pass;
+ var conf = getConfig(cm);
+ var explode = conf && getOption(conf, "explode");
+ if (!explode || cm.getOption("disableInput")) return CodeMirror.Pass;
var ranges = cm.listSelections();
for (var i = 0; i < ranges.length; i++) {
if (!ranges[i].empty()) return CodeMirror.Pass;
var around = charsAround(cm, ranges[i].head);
- if (!around || data.explode.indexOf(around) % 2 != 0) return CodeMirror.Pass;
+ if (!around || explode.indexOf(around) % 2 != 0) return CodeMirror.Pass;
}
cm.operation(function() {
cm.replaceSelection("\n\n", null);
@@ -84,19 +90,16 @@
});
}
- function isClosingBracket(ch, pairs) {
- var pos = pairs.lastIndexOf(ch);
- return pos > -1 && pos % 2 == 1;
- }
-
function handleChar(cm, ch) {
- var data = cm.state.closeBrackets;
- if (!data || cm.getOption("disableInput")) return CodeMirror.Pass;
+ var conf = getConfig(cm);
+ if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;
- var pos = data.pairs.indexOf(ch);
+ var pairs = getOption(conf, "pairs");
+ var pos = pairs.indexOf(ch);
if (pos == -1) return CodeMirror.Pass;
+ var triples = getOption(conf, "triples");
- var identical = data.pairs.charAt(pos + 1) == ch;
+ var identical = pairs.charAt(pos + 1) == ch;
var ranges = cm.listSelections();
var opening = pos % 2 == 0;
@@ -107,11 +110,11 @@
if (opening && !range.empty()) {
curType = "surround";
} else if ((identical || !opening) && next == ch) {
- if (data.triples.indexOf(ch) >= 0 && cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == ch + ch + ch)
+ if (triples.indexOf(ch) >= 0 && cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == ch + ch + ch)
curType = "skipThree";
else
curType = "skip";
- } else if (identical && cur.ch > 1 && data.triples.indexOf(ch) >= 0 &&
+ } else if (identical && cur.ch > 1 && triples.indexOf(ch) >= 0 &&
cm.getRange(Pos(cur.line, cur.ch - 2), cur) == ch + ch &&
(cur.ch <= 2 || cm.getRange(Pos(cur.line, cur.ch - 3), Pos(cur.line, cur.ch - 2)) != ch)) {
curType = "addFour";
@@ -119,8 +122,8 @@
if (!CodeMirror.isWordChar(next) && enteringString(cm, cur, ch)) curType = "both";
else return CodeMirror.Pass;
} else if (opening && (cm.getLine(cur.line).length == cur.ch ||
- isClosingBracket(next, data.pairs) ||
- SPACE_CHAR_REGEX.test(next))) {
+ isClosingBracket(next, pairs) ||
+ /\s/.test(next))) {
curType = "both";
} else {
return CodeMirror.Pass;
@@ -129,8 +132,8 @@
else if (type != curType) return CodeMirror.Pass;
}
- var left = pos % 2 ? data.pairs.charAt(pos - 1) : ch;
- var right = pos % 2 ? ch : data.pairs.charAt(pos + 1);
+ var left = pos % 2 ? pairs.charAt(pos - 1) : ch;
+ var right = pos % 2 ? ch : pairs.charAt(pos + 1);
cm.operation(function() {
if (type == "skip") {
cm.execCommand("goCharRight");
@@ -152,6 +155,11 @@
});
}
+ function isClosingBracket(ch, pairs) {
+ var pos = pairs.lastIndexOf(ch);
+ return pos > -1 && pos % 2 == 1;
+ }
+
function charsAround(cm, pos) {
var str = cm.getRange(Pos(pos.line, pos.ch - 1),
Pos(pos.line, pos.ch + 1));
diff --git a/lib/codemirror.js b/lib/codemirror.js
index 6806c084c37d72d4edfc41b19c6051117df070fc..197c40df30dea82d31942bafc95614c2b7b266a9 100644
--- a/lib/codemirror.js
+++ b/lib/codemirror.js
@@ -4841,7 +4841,7 @@
getHelpers: function(pos, type) {
var found = [];
- if (!helpers.hasOwnProperty(type)) return helpers;
+ if (!helpers.hasOwnProperty(type)) return found;
var help = helpers[type], mode = this.getModeAt(pos);
if (typeof mode[type] == "string") {
if (help[mode[type]]) found.push(help[mode[type]]);
diff --git a/mode/clike/clike.js b/mode/clike/clike.js
index e2223ccd1533a85cb28162c55c9f65c17c4e615f..f996f019dcf0ed50c6d1fbcda5cbc7c279c571a9 100644
--- a/mode/clike/clike.js
+++ b/mode/clike/clike.js
@@ -403,7 +403,8 @@ CodeMirror.defineMode("clike", function(config, parserConfig) {
stream.eatWhile(/[\w\$_\xa1-\uffff]/);
return "atom";
}
- }
+ },
+ modeProps: {closeBrackets: {triples: '"'}}
});
def(["x-shader/x-vertex", "x-shader/x-fragment"], {
diff --git a/mode/clojure/clojure.js b/mode/clojure/clojure.js
index c334de730077ab0f71415a3bf5d115bce701dbcb..d531022a2ebfea07f75ea881988fbf5f768c30cb 100644
--- a/mode/clojure/clojure.js
+++ b/mode/clojure/clojure.js
@@ -234,6 +234,7 @@ CodeMirror.defineMode("clojure", function (options) {
return state.indentStack.indent;
},
+ closeBrackets: {pairs: "()[]{}\"\""},
lineComment: ";;"
};
});
diff --git a/mode/commonlisp/commonlisp.js b/mode/commonlisp/commonlisp.js
index 5f50b352de73c37c12fe667756e65b866ab0af00..fb1f99c631020cd3ab52260e81aa6d7084ad433b 100644
--- a/mode/commonlisp/commonlisp.js
+++ b/mode/commonlisp/commonlisp.js
@@ -111,6 +111,7 @@ CodeMirror.defineMode("commonlisp", function (config) {
return typeof i == "number" ? i : state.ctx.start + 1;
},
+ closeBrackets: {pairs: "()[]{}\"\""},
lineComment: ";;",
blockCommentStart: "#|",
blockCommentEnd: "|#"
diff --git a/mode/groovy/groovy.js b/mode/groovy/groovy.js
index 89b8224cf5dff7b5674f9fe4892998d294269e14..e3a1db869b4969cd21f04104cec1b52f2e1dac02 100644
--- a/mode/groovy/groovy.js
+++ b/mode/groovy/groovy.js
@@ -217,6 +217,7 @@ CodeMirror.defineMode("groovy", function(config) {
},
electricChars: "{}",
+ closeBrackets: {triples: "'\""},
fold: "brace"
};
});
diff --git a/mode/javascript/javascript.js b/mode/javascript/javascript.js
index 3f05ac46c3326054c0f6cdcac851e0a06e388b54..ddaa01ef47e26968e55c4b6bb11d0e0a17d764dc 100644
--- a/mode/javascript/javascript.js
+++ b/mode/javascript/javascript.js
@@ -669,6 +669,7 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
blockCommentEnd: jsonMode ? null : "*/",
lineComment: jsonMode ? null : "//",
fold: "brace",
+ closeBrackets: "()[]{}''\"\"``",
helperType: jsonMode ? "json" : "javascript",
jsonldMode: jsonldMode,
diff --git a/mode/kotlin/kotlin.js b/mode/kotlin/kotlin.js
index 73c84f6c4f8af5fb5c7ba6c89fc6eba7533fb9ac..1efec85dffc8cf6cb6e4e2b2c3192112315d64f8 100644
--- a/mode/kotlin/kotlin.js
+++ b/mode/kotlin/kotlin.js
@@ -271,6 +271,7 @@ CodeMirror.defineMode("kotlin", function (config, parserConfig) {
else return ctx.indented + (closing ? 0 : config.indentUnit);
},
+ closeBrackets: {triples: "'\""},
electricChars: "{}"
};
});
diff --git a/mode/python/python.js b/mode/python/python.js
index 98c0409ae2e014b8df8c4c928fd31b8e27f0235e..979e84982294aff10478b5a490a53fc61d91514c 100644
--- a/mode/python/python.js
+++ b/mode/python/python.js
@@ -339,6 +339,7 @@
return scope.offset;
},
+ closeBrackets: {triples: "'\""},
lineComment: "#",
fold: "indent"
};
diff --git a/mode/scheme/scheme.js b/mode/scheme/scheme.js
index 979edc0963c430f6107d6eb29c30977d0adc66eb..22346459115d01de8adf4e6c84a3c706f2c63755 100644
--- a/mode/scheme/scheme.js
+++ b/mode/scheme/scheme.js
@@ -239,6 +239,7 @@ CodeMirror.defineMode("scheme", function () {
return state.indentStack.indent;
},
+ closeBrackets: {pairs: "()[]{}\"\""},
lineComment: ";;"
};
});