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Update CodeMirror to version 5.49.0 (#8381)

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* Update CodeMirror to version 5.49.0

* Update CodeMirror versions in librejs and VERSIONS
This commit is contained in:
oscar.lofwenhamn 2019-10-15 10:40:42 +02:00 • committed by Lauris BH
parent 6fa14ac3c8
commit 1e9b330525
352 changed files with 14625 additions and 2451 deletions
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67
public/vendor/plugins/codemirror/mode/ruby/ruby.js vendored
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@ -1,5 +1,5 @@
// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE
// Distributed under an MIT license: https://codemirror.net/LICENSE
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
@ -28,7 +28,8 @@ CodeMirror.defineMode("ruby", function(config) {
var indentWords = wordObj(["def", "class", "case", "for", "while", "until", "module", "then",
"catch", "loop", "proc", "begin"]);
var dedentWords = wordObj(["end", "until"]);
var matching = {"[": "]", "{": "}", "(": ")"};
var opening = {"[": "]", "{": "}", "(": ")"};
var closing = {"]": "[", "}": "{", ")": "("};
var curPunc;
function chain(newtok, stream, state) {
@ -46,22 +47,10 @@ CodeMirror.defineMode("ruby", function(config) {
if (ch == "`" || ch == "'" || ch == '"') {
return chain(readQuoted(ch, "string", ch == '"' || ch == "`"), stream, state);
} else if (ch == "/") {
var currentIndex = stream.current().length;
if (stream.skipTo("/")) {
var search_till = stream.current().length;
stream.backUp(stream.current().length - currentIndex);
var balance = 0; // balance brackets
while (stream.current().length < search_till) {
var chchr = stream.next();
if (chchr == "(") balance += 1;
else if (chchr == ")") balance -= 1;
if (balance < 0) break;
}
stream.backUp(stream.current().length - currentIndex);
if (balance == 0)
return chain(readQuoted(ch, "string-2", true), stream, state);
}
return "operator";
if (regexpAhead(stream))
return chain(readQuoted(ch, "string-2", true), stream, state);
else
return "operator";
} else if (ch == "%") {
var style = "string", embed = true;
if (stream.eat("s")) style = "atom";
@ -70,13 +59,13 @@ CodeMirror.defineMode("ruby", function(config) {
else if (stream.eat(/[wxq]/)) { style = "string"; embed = false; }
var delim = stream.eat(/[^\w\s=]/);
if (!delim) return "operator";
if (matching.propertyIsEnumerable(delim)) delim = matching[delim];
if (opening.propertyIsEnumerable(delim)) delim = opening[delim];
return chain(readQuoted(delim, style, embed, true), stream, state);
} else if (ch == "#") {
stream.skipToEnd();
return "comment";
} else if (ch == "<" && (m = stream.match(/^<-?[\`\"\']?([a-zA-Z_?]\w*)[\`\"\']?(?:;|$)/))) {
return chain(readHereDoc(m[1]), stream, state);
} else if (ch == "<" && (m = stream.match(/^<([-~])[\`\"\']?([a-zA-Z_?]\w*)[\`\"\']?(?:;|$)/))) {
return chain(readHereDoc(m[2], m[1]), stream, state);
} else if (ch == "0") {
if (stream.eat("x")) stream.eatWhile(/[\da-fA-F]/);
else if (stream.eat("b")) stream.eatWhile(/[01]/);
@ -148,6 +137,28 @@ CodeMirror.defineMode("ruby", function(config) {
}
}
function regexpAhead(stream) {
var start = stream.pos, depth = 0, next, found = false, escaped = false
while ((next = stream.next()) != null) {
if (!escaped) {
if ("[{(".indexOf(next) > -1) {
depth++
} else if ("]})".indexOf(next) > -1) {
depth--
if (depth < 0) break
} else if (next == "/" && depth == 0) {
found = true
break
}
escaped = next == "\\"
} else {
escaped = false
}
}
stream.backUp(stream.pos - start)
return found
}
function tokenBaseUntilBrace(depth) {
if (!depth) depth = 1;
return function(stream, state) {
@ -206,8 +217,9 @@ CodeMirror.defineMode("ruby", function(config) {
return style;
};
}
function readHereDoc(phrase) {
function readHereDoc(phrase, mayIndent) {
return function(stream, state) {
if (mayIndent) stream.eatSpace()
if (stream.match(phrase)) state.tokenize.pop();
else stream.skipToEnd();
return "string";
@ -266,17 +278,18 @@ CodeMirror.defineMode("ruby", function(config) {
},
indent: function(state, textAfter) {
if (state.tokenize[state.tokenize.length-1] != tokenBase) return 0;
if (state.tokenize[state.tokenize.length-1] != tokenBase) return CodeMirror.Pass;
var firstChar = textAfter && textAfter.charAt(0);
var ct = state.context;
var closing = ct.type == matching[firstChar] ||
var closed = ct.type == closing[firstChar] ||
ct.type == "keyword" && /^(?:end|until|else|elsif|when|rescue)\b/.test(textAfter);
return ct.indented + (closing ? 0 : config.indentUnit) +
return ct.indented + (closed ? 0 : config.indentUnit) +
(state.continuedLine ? config.indentUnit : 0);
},
electricInput: /^\s*(?:end|rescue|\})$/,
lineComment: "#"
electricInput: /^\s*(?:end|rescue|elsif|else|\})$/,
lineComment: "#",
fold: "indent"
};
});