feat: init; from commit c3adcb2e6bc94b46f4f34c03bc62abcce6c7e1a0 of BDContract

2021-06-15 19:56:39 +08:00
commit c8758ecfdc
1120 changed files with 241041 additions and 0 deletions
--- a/js/codemirror/lib/format.js
+++ b/js/codemirror/lib/format.js
@@ -0,0 +1,108 @@
+(function() {
+ 
+  CodeMirror.extendMode("css", {
+    commentStart: "/*",
+    commentEnd: "*/",
+    newlineAfterToken: function(type, content) {
+      return /^[;{}]$/.test(content);
+    }
+  });
+ 
+  CodeMirror.extendMode("javascript", {
+    commentStart: "/*",
+    commentEnd: "*/",
+    // FIXME semicolons inside of for
+    newlineAfterToken: function(type, content, textAfter, state) {
+      if (this.jsonMode) {
+        return /^[\[,{]$/.test(content) || /^}/.test(textAfter);
+      } else {
+        if (content == ";" && state.lexical && state.lexical.type == ")") return false;
+        return /^[;{}]$/.test(content) && !/^;/.test(textAfter);
+      }
+    }
+  });
+ 
+  CodeMirror.extendMode("xml", {
+    commentStart: "<!--",
+    commentEnd: "-->",
+    newlineAfterToken: function(type, content, textAfter) {
+      return type == "tag" && />$/.test(content) || /^</.test(textAfter);
+    }
+  });
+ 
+  // Comment/uncomment the specified range
+  CodeMirror.defineExtension("commentRange", function (isComment, from, to) {
+    var cm = this, curMode = CodeMirror.innerMode(cm.getMode(), cm.getTokenAt(from).state).mode;
+    cm.operation(function() {
+      if (isComment) { // Comment range
+        cm.replaceRange(curMode.commentEnd, to);
+        cm.replaceRange(curMode.commentStart, from);
+        if (from.line == to.line && from.ch == to.ch) // An empty comment inserted - put cursor inside
+          cm.setCursor(from.line, from.ch + curMode.commentStart.length);
+      } else { // Uncomment range
+        var selText = cm.getRange(from, to);
+        var startIndex = selText.indexOf(curMode.commentStart);
+        var endIndex = selText.lastIndexOf(curMode.commentEnd);
+        if (startIndex > -1 && endIndex > -1 && endIndex > startIndex) {
+          // Take string till comment start
+          selText = selText.substr(0, startIndex)
+          // From comment start till comment end
+            + selText.substring(startIndex + curMode.commentStart.length, endIndex)
+          // From comment end till string end
+            + selText.substr(endIndex + curMode.commentEnd.length);
+        }
+        cm.replaceRange(selText, from, to);
+      }
+    });
+  });
+ 
+  // Applies automatic mode-aware indentation to the specified range
+  CodeMirror.defineExtension("autoIndentRange", function (from, to) {
+    var cmInstance = this;
+    this.operation(function () {
+      for (var i = from.line; i <= to.line; i++) {
+        cmInstance.indentLine(i, "smart");
+      }
+    });
+  });
+ 
+  // Applies automatic formatting to the specified range
+  CodeMirror.defineExtension("autoFormatRange", function (from, to) {
+    var cm = this;
+    var outer = cm.getMode(), text = cm.getRange(from, to).split("\n");
+    var state = CodeMirror.copyState(outer, cm.getTokenAt(from).state);
+    var tabSize = cm.getOption("tabSize");
+ 
+    var out = "", lines = 0, atSol = from.ch == 0;
+    function newline() {
+      out += "\n";
+      atSol = true;
+      ++lines;
+    }
+ 
+    for (var i = 0; i < text.length; ++i) {
+      var stream = new CodeMirror.StringStream(text[i], tabSize);
+      while (!stream.eol()) {
+        var inner = CodeMirror.innerMode(outer, state);
+        var style = outer.token(stream, state), cur = stream.current();
+        stream.start = stream.pos;
+        if (!atSol || /\S/.test(cur)) {
+          out += cur;
+          atSol = false;
+        }
+        if (!atSol && inner.mode.newlineAfterToken &&
+            inner.mode.newlineAfterToken(style, cur, stream.string.slice(stream.pos) || text[i+1] || "", inner.state))
+          newline();
+      }
+      if (!stream.pos && outer.blankLine) outer.blankLine(state);
+      if (!atSol) newline();
+    }
+ 
+    cm.operation(function () {
+      cm.replaceRange(out, from, to);
+      for (var cur = from.line + 1, end = from.line + lines; cur <= end; ++cur)
+        cm.indentLine(cur, "smart");
+      cm.setSelection(from, cm.getCursor(false));
+    });
+  });
+})();