标记处魔改了codemirror哪些内容

src/assets/plugins/codemirror/addon/hint/javascript-hint-modified.js

@@ -61,11 +61,9 @@
     } else {
       // add anyword
       var anyword = CodeMirror.hint.anyword(editor, options).list
-      if (anyword[0] != token.string) {
-        anyword.forEach(a => {
+      anyword.forEach(a => {
           if (!hints.includes(a)) hints.push(a)
-        })
-      }
+      })
       // add specialVars
       var specialVars = localStorage['specialVars']
       if(specialVars) specialVars.split(',').forEach(s => {

src/assets/plugins/codemirror/addon/hint/python-hint-additional.js

@@ -0,0 +1,121 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: https://codemirror.net/LICENSE
+// python-hints by fofolee
+
+(function(mod) {
+    if (typeof exports == "object" && typeof module == "object") // CommonJS
+        mod(require("../../lib/codemirror"));
+    else if (typeof define == "function" && define.amd) // AMD
+        define(["../../lib/codemirror"], mod);
+    else // Plain browser env
+        mod(CodeMirror);
+})(function(CodeMirror) {
+    var Pos = CodeMirror.Pos;
+
+    function scriptHint(editor, getToken, options) {
+        // Find the token at the cursor
+        var cur = editor.getCursor(),
+            token = getToken(editor, cur);
+        if (/\b(?:string|comment)\b/.test(token.type)) return;
+        var innerMode = CodeMirror.innerMode(editor.getMode(), token.state);
+        if (innerMode.mode.helperType === "json") return;
+        token.state = innerMode.state;
+        // If it's not a 'word-style' token, ignore the token.
+        if (!/^[\w$_]*$/.test(token.string)) {
+            token = {
+                start: cur.ch,
+                end: cur.ch,
+                string: "",
+                state: token.state,
+                type: token.string == "." ? "property" : null
+            };
+        } else if (token.end > cur.ch) {
+            token.end = cur.ch;
+            token.string = token.string.slice(0, cur.ch - token.start);
+        }
+        var hints = [],
+            lineText = editor.getLine(cur.line)
+        if (token.type == "property") {
+            // 已导入模块的属性（方法）提示
+            mod = getToken(editor, Pos(cur.line, token.start - 1)).string;
+            if (editor.loadedPyModes && editor.loadedPyModes[mod]) {
+                var context = editor.loadedPyModes[mod]
+                hints = token.string ? context.filter(x => x.slice(0, token.string.length) == token.string) : context
+            }
+        } else if (token.string == "") {
+            if (!token.end && editor.loadedPyModes && editor.loadedPyModes.loading && cur.line) {
+                // 获取已导入的模块
+                var lastline = editor.getLine(cur.line - 1)
+                mods = lastline.replace('import', '').trim().split(',').map(x => x.trim())
+                mods.forEach(mod => {
+                    dirPythonMod(mod, items => {
+                        editor.loadedPyModes[mod] = items
+                    })
+                })
+                editor.loadedPyModes.loading = false
+            }
+        } else if (/^import/.test(lineText)) {
+            // 已安装模块提示
+            hints = JSON.parse(localStorage['pyModules']).filter(x => x.slice(0, token.string.length) == token.string)
+            editor.loadedPyModes || (editor.loadedPyModes = {})
+            editor.loadedPyModes.loading = true
+        } else {
+            // 关键字提示
+            hints = getCommonHints().filter(x => x.slice(0, token.string.length) == token.string)
+            // 特殊变量提示
+            var specialVars = localStorage['specialVars']
+            if (specialVars) specialVars.split(',').forEach(s => {
+                if (s.toUpperCase().slice(2, token.string.length + 2) == token.string.toUpperCase()) hints.push(s)
+            })
+            // 本地单词提示
+            var anyword = CodeMirror.hint.anyword(editor, options).list
+            anyword.forEach(a => {
+                if (!hints.includes(a)) hints.push(a)
+            })
+        }
+        return {
+            list: hints,
+            from: Pos(cur.line, token.start),
+            to: Pos(cur.line, token.end)
+        };
+    }
+
+    function pythonHint(editor, options) {
+        return scriptHint(editor, function(e, cur) { return e.getTokenAt(cur); }, options);
+    };
+    CodeMirror.registerHelper("hint", "python", pythonHint);
+
+    function getCommonHints(py3) {
+        var wordOperators = ["and", "or", "not", "is"]
+        var commonKeywords = ["as", "assert", "break", "class", "continue",
+            "def", "del", "elif", "else", "except", "finally",
+            "for", "from", "global", "if", "import",
+            "lambda", "pass", "raise", "return",
+            "try", "while", "with", "yield", "in"
+        ];
+        var commonBuiltins = ["abs", "all", "any", "bin", "bool", "bytearray", "callable", "chr",
+            "classmethod", "compile", "complex", "delattr", "dict", "dir", "divmod",
+            "enumerate", "eval", "filter", "float", "format", "frozenset",
+            "getattr", "globals", "hasattr", "hash", "help", "hex", "id",
+            "input", "int", "isinstance", "issubclass", "iter", "len",
+            "list", "locals", "map", "max", "memoryview", "min", "next",
+            "object", "oct", "open", "ord", "pow", "property", "range",
+            "repr", "reversed", "round", "set", "setattr", "slice",
+            "sorted", "staticmethod", "str", "sum", "super", "tuple",
+            "type", "vars", "zip", "__import__", "NotImplemented",
+            "Ellipsis", "__debug__"
+        ];
+        var myKeywords, myBuiltins
+        if (py3) {
+            myKeywords = ["nonlocal", "False", "True", "None", "async", "await"]
+            myBuiltins = ["ascii", "bytes", "exec", "print"]
+        } else {
+            myKeywords = ["exec", "print"]
+            myBuiltins = ["apply", "basestring", "buffer", "cmp", "coerce", "execfile",
+                "file", "intern", "long", "raw_input", "reduce", "reload",
+                "unichr", "unicode", "xrange", "False", "True", "None"
+            ]
+        }
+        return wordOperators.concat(commonKeywords, commonBuiltins, myKeywords, myBuiltins)
+    }
+});