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-rw-r--r--public/vendor/codemirror/mode/javascript/javascript.js70
-rw-r--r--public/vendor/codemirror/mode/javascript/test.js32
2 files changed, 82 insertions, 20 deletions
diff --git a/public/vendor/codemirror/mode/javascript/javascript.js b/public/vendor/codemirror/mode/javascript/javascript.js
index da6b760f..e2356074 100644
--- a/public/vendor/codemirror/mode/javascript/javascript.js
+++ b/public/vendor/codemirror/mode/javascript/javascript.js
@@ -1,8 +1,6 @@
// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE
-// TODO actually recognize syntax of TypeScript constructs
-
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../../lib/codemirror"));
@@ -56,6 +54,7 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
"namespace": C,
"module": kw("module"),
"enum": kw("module"),
+ "type": kw("type"),
// scope modifiers
"public": kw("modifier"),
@@ -345,19 +344,19 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
function statement(type, value) {
if (type == "var") return cont(pushlex("vardef", value.length), vardef, expect(";"), poplex);
- if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex);
+ if (type == "keyword a") return cont(pushlex("form"), parenExpr, statement, poplex);
if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
if (type == "{") return cont(pushlex("}"), block, poplex);
if (type == ";") return cont();
if (type == "if") {
if (cx.state.lexical.info == "else" && cx.state.cc[cx.state.cc.length - 1] == poplex)
cx.state.cc.pop()();
- return cont(pushlex("form"), expression, statement, poplex, maybeelse);
+ return cont(pushlex("form"), parenExpr, statement, poplex, maybeelse);
}
if (type == "function") return cont(functiondef);
if (type == "for") return cont(pushlex("form"), forspec, statement, poplex);
if (type == "variable") return cont(pushlex("stat"), maybelabel);
- if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"),
+ if (type == "switch") return cont(pushlex("form"), parenExpr, pushlex("}", "switch"), expect("{"),
block, poplex, poplex);
if (type == "case") return cont(expression, expect(":"));
if (type == "default") return cont(expect(":"));
@@ -367,6 +366,7 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
if (type == "export") return cont(pushlex("stat"), afterExport, poplex);
if (type == "import") return cont(pushlex("stat"), afterImport, poplex);
if (type == "module") return cont(pushlex("form"), pattern, pushlex("}"), expect("{"), block, poplex, poplex)
+ if (type == "type") return cont(typeexpr, expect("operator"), typeexpr, expect(";"));
if (type == "async") return cont(statement)
return pass(pushlex("stat"), expression, expect(";"), poplex);
}
@@ -376,6 +376,10 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
function expressionNoComma(type) {
return expressionInner(type, true);
}
+ function parenExpr(type) {
+ if (type != "(") return pass()
+ return cont(pushlex(")"), expression, expect(")"), poplex)
+ }
function expressionInner(type, noComma) {
if (cx.state.fatArrowAt == cx.stream.start) {
var body = noComma ? arrowBodyNoComma : arrowBody;
@@ -463,8 +467,10 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
if (type == "variable") {cx.marked = "property"; return cont();}
}
function objprop(type, value) {
- if (type == "async") return cont(objprop);
- if (type == "variable" || cx.style == "keyword") {
+ if (type == "async") {
+ cx.marked = "property";
+ return cont(objprop);
+ } else if (type == "variable" || cx.style == "keyword") {
cx.marked = "property";
if (value == "get" || value == "set") return cont(getterSetter);
return cont(afterprop);
@@ -479,6 +485,8 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
return cont(expression, expect("]"), afterprop);
} else if (type == "spread") {
return cont(expression);
+ } else if (type == ":") {
+ return pass(afterprop)
}
}
function getterSetter(type) {
@@ -517,14 +525,34 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
if (type == "}") return cont();
return pass(statement, block);
}
- function maybetype(type) {
- if (isTS && type == ":") return cont(typeexpr);
+ function maybetype(type, value) {
+ if (isTS) {
+ if (type == ":") return cont(typeexpr);
+ if (value == "?") return cont(maybetype);
+ }
}
function maybedefault(_, value) {
if (value == "=") return cont(expressionNoComma);
}
function typeexpr(type) {
if (type == "variable") {cx.marked = "variable-3"; return cont(afterType);}
+ if (type == "{") return cont(commasep(typeprop, "}"))
+ if (type == "(") return cont(commasep(typearg, ")"), maybeReturnType)
+ }
+ function maybeReturnType(type) {
+ if (type == "=>") return cont(typeexpr)
+ }
+ function typeprop(type) {
+ if (type == "variable" || cx.style == "keyword") {
+ cx.marked = "property"
+ return cont(typeprop)
+ } else if (type == ":") {
+ return cont(typeexpr)
+ }
+ }
+ function typearg(type) {
+ if (type == "variable") return cont(typearg)
+ else if (type == ":") return cont(typeexpr)
}
function afterType(type, value) {
if (value == "<") return cont(commasep(typeexpr, ">"), afterType)
@@ -593,18 +621,19 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
if (type == "variable") {register(value); return cont(classNameAfter);}
}
function classNameAfter(type, value) {
- if (value == "extends") return cont(expression, classNameAfter);
+ if (value == "extends") return cont(isTS ? typeexpr : expression, classNameAfter);
if (type == "{") return cont(pushlex("}"), classBody, poplex);
}
function classBody(type, value) {
if (type == "variable" || cx.style == "keyword") {
- if (value == "static") {
+ if ((value == "static" || value == "get" || value == "set" ||
+ (isTS && (value == "public" || value == "private" || value == "protected"))) &&
+ cx.stream.match(/^\s+[\w$\xa1-\uffff]/, false)) {
cx.marked = "keyword";
return cont(classBody);
}
cx.marked = "property";
- if (value == "get" || value == "set") return cont(classGetterSetter, functiondef, classBody);
- return cont(functiondef, classBody);
+ return cont(isTS ? classfield : functiondef, classBody);
}
if (value == "*") {
cx.marked = "keyword";
@@ -613,10 +642,9 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
if (type == ";") return cont(classBody);
if (type == "}") return cont();
}
- function classGetterSetter(type) {
- if (type != "variable") return pass();
- cx.marked = "property";
- return cont();
+ function classfield(type) {
+ if (type == ":") return cont(typeexpr)
+ return pass(functiondef)
}
function afterExport(_type, value) {
if (value == "*") { cx.marked = "keyword"; return cont(maybeFrom, expect(";")); }
@@ -685,14 +713,18 @@ CodeMirror.defineMode("javascript", function(config, parserConfig) {
indent: function(state, textAfter) {
if (state.tokenize == tokenComment) return CodeMirror.Pass;
if (state.tokenize != tokenBase) return 0;
- var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical;
+ var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical, top
// Kludge to prevent 'maybelse' from blocking lexical scope pops
if (!/^\s*else\b/.test(textAfter)) for (var i = state.cc.length - 1; i >= 0; --i) {
var c = state.cc[i];
if (c == poplex) lexical = lexical.prev;
else if (c != maybeelse) break;
}
- if (lexical.type == "stat" && firstChar == "}") lexical = lexical.prev;
+ while ((lexical.type == "stat" || lexical.type == "form") &&
+ (firstChar == "}" || ((top = state.cc[state.cc.length - 1]) &&
+ (top == maybeoperatorComma || top == maybeoperatorNoComma) &&
+ !/^[,\.=+\-*:?[\(]/.test(textAfter))))
+ lexical = lexical.prev;
if (statementIndent && lexical.type == ")" && lexical.prev.type == "stat")
lexical = lexical.prev;
var type = lexical.type, closing = firstChar == type;
diff --git a/public/vendor/codemirror/mode/javascript/test.js b/public/vendor/codemirror/mode/javascript/test.js
index 8916b755..91c8b743 100644
--- a/public/vendor/codemirror/mode/javascript/test.js
+++ b/public/vendor/codemirror/mode/javascript/test.js
@@ -31,7 +31,7 @@
MT("class",
"[keyword class] [def Point] [keyword extends] [variable SuperThing] {",
- " [property get] [property prop]() { [keyword return] [number 24]; }",
+ " [keyword get] [property prop]() { [keyword return] [number 24]; }",
" [property constructor]([def x], [def y]) {",
" [keyword super]([string 'something']);",
" [keyword this].[property x] [operator =] [variable-2 x];",
@@ -140,6 +140,19 @@
" [number 1];",
"[number 2];");
+ MT("indent_semicolonless_if",
+ "[keyword function] [def foo]() {",
+ " [keyword if] ([variable x])",
+ " [variable foo]()",
+ "}")
+
+ MT("indent_semicolonless_if_with_statement",
+ "[keyword function] [def foo]() {",
+ " [keyword if] ([variable x])",
+ " [variable foo]()",
+ " [variable bar]()",
+ "}")
+
MT("multilinestring",
"[keyword var] [def x] [operator =] [string 'foo\\]",
"[string bar'];");
@@ -167,6 +180,23 @@
" }",
"}");
+ var ts_mode = CodeMirror.getMode({indentUnit: 2}, "application/typescript")
+ function TS(name) {
+ test.mode(name, ts_mode, Array.prototype.slice.call(arguments, 1))
+ }
+
+ TS("extend_type",
+ "[keyword class] [def Foo] [keyword extends] [variable-3 Some][operator <][variable-3 Type][operator >] {}")
+
+ TS("arrow_type",
+ "[keyword let] [def x]: ([variable arg]: [variable-3 Type]) [operator =>] [variable-3 ReturnType]")
+
+ TS("typescript_class",
+ "[keyword class] [def Foo] {",
+ " [keyword public] [keyword static] [property main]() {}",
+ " [keyword private] [property _foo]: [variable-3 string];",
+ "}")
+
var jsonld_mode = CodeMirror.getMode(
{indentUnit: 2},
{name: "javascript", jsonld: true}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 07:35:34 +0000