初始化fy

uni_modules/UniDevTools/node_modules/echarts/build/preamble.js

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+/*
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements.  See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership.  The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License.  You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied.  See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*/
+
+const cStyleComment = `
+/*
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements.  See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership.  The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License.  You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied.  See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*/
+
+`;
+
+const hashComment = `
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+`;
+
+const mlComment = `
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements.  See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership.  The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License.  You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied.  See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+
+`;
+
+function hasPreamble(fileExt) {
+    return fileExt && preambleMap[fileExt];
+}
+
+function addPreamble(fileStr, fileExt) {
+    if (fileStr && fileExt) {
+        const addFn = addFns[fileExt];
+        const headStr = preambleMap[fileExt];
+        return addFn && headStr && addFn(headStr, fileStr);
+    }
+}
+
+const addFns = {
+
+    ts: function (headStr, fileStr) {
+        return headStr + fileStr;
+    },
+
+    js: function (headStr, fileStr) {
+        return headStr + fileStr;
+    },
+
+    css: function (headStr, fileStr) {
+        return headStr + fileStr;
+    },
+
+    java: function (headStr, fileStr) {
+        return headStr + fileStr;
+    },
+
+    yml: addShellLikeHeader,
+
+    yaml: addShellLikeHeader,
+
+    sh: addShellLikeHeader,
+
+    html: function (headStr, fileStr) {
+        // Git diff enables manual check.
+        let resultStr = fileStr.replace(/^\s*<!DOCTYPE\s[^<>]+>/i, '$&' + headStr);
+        // If no doctype
+        if (resultStr.length === fileStr.length) {
+            resultStr = headStr + fileStr;
+        }
+        return resultStr;
+    },
+
+    xml: xmlAddFn,
+
+    xsl: xmlAddFn
+};
+
+function addShellLikeHeader(headStr, fileStr) {
+    // Git diff enables manual check.
+    if (/^#\!/.test(fileStr)) {
+        const lines = fileStr.split('\n');
+        lines.splice(1, 0, headStr);
+        return lines.join('\n');
+    }
+    else {
+        return headStr + fileStr;
+    }
+}
+
+function xmlAddFn(headStr, fileStr) {
+    // Git diff enables manual check.
+    let resultStr = fileStr.replace(/^\s*<\?xml\s[^<>]+\?>/i, '$&' + headStr);
+    // If no <?xml version='1.0' ?>
+    if (resultStr.length === fileStr.length) {
+        resultStr = headStr + fileStr;
+    }
+    return resultStr;
+}
+
+const preambleMap = {
+    ts: cStyleComment,
+    js: cStyleComment,
+    css: cStyleComment,
+    java: cStyleComment,
+    yml: hashComment,
+    yaml: hashComment,
+    sh: hashComment,
+    html: mlComment,
+    xml: mlComment,
+    xsl: mlComment
+};
+
+const licenseReg = [
+    {name: 'Apache', reg: /apache (license|commons)/i},
+    {name: 'BSD', reg: /BSD/},
+    {name: 'LGPL', reg: /LGPL/},
+    {name: 'GPL', reg: /GPL/},
+    {name: 'Mozilla', reg: /mozilla public/i},
+    {name: 'MIT', reg: /mit license/i},
+    {name: 'BSD-d3', reg: /Copyright\s+\(c\)\s+2010-2015,\s+Michael\s+Bostock/i}
+];
+
+function extractLicense(fileStr, fileExt) {
+    let commentText = extractComment(fileStr.trim(), fileExt);
+    if (!commentText) {
+        return;
+    }
+    for (let i = 0; i < licenseReg.length; i++) {
+        if (licenseReg[i].reg.test(commentText)) {
+            return licenseReg[i].name;
+        }
+    }
+}
+
+const cStyleCommentReg = /\/\*[\S\s]*?\*\//;
+const hashCommentReg = /^\s*#.*$/gm;
+const mlCommentReg = /<\!\-\-[\S\s]*?\-\->/;
+const commentReg = {
+    ts: cStyleCommentReg,
+    js: cStyleCommentReg,
+    css: cStyleCommentReg,
+    java: cStyleCommentReg,
+    yml: hashCommentReg,
+    yaml: hashCommentReg,
+    sh: hashCommentReg,
+    html: mlCommentReg,
+    xml: mlCommentReg,
+    xsl: mlCommentReg
+};
+
+function extractComment(str, fileExt) {
+    const reg = commentReg[fileExt];
+
+    if (!fileExt || !reg || !str) {
+        return;
+    }
+
+    reg.lastIndex = 0;
+
+    if (fileExt === 'sh' || fileExt === 'yml' || fileExt === 'yaml') {
+        let result = str.match(reg);
+        return result && result.join('\n');
+    }
+    else {
+        let result = reg.exec(str);
+        return result && result[0];
+    }
+}
+
+module.exports = Object.assign({
+    extractLicense,
+    hasPreamble,
+    addPreamble
+}, preambleMap);