Replace rollup’s uglify plugin with terser

2026-10-17 04:31:18 +08:00 · 2022-03-04 13:36:02 -06:00
parent 05c797481b
commit 7ba8513636
3 changed files with 218 additions and 112 deletions
@@ -1,13 +1,13 @@
-const rollup = require('rollup')
-const buble = require('rollup-plugin-buble')
-const commonjs = require('rollup-plugin-commonjs')
-const nodeResolve = require('rollup-plugin-node-resolve')
-const { uglify } = require('rollup-plugin-uglify')
-const replace = require('rollup-plugin-replace')
-const isProd = process.env.NODE_ENV === 'production'
-const version = process.env.VERSION || require('../package.json').version
-const chokidar = require('chokidar')
-const path = require('path')
+const rollup = require('rollup');
+const buble = require('rollup-plugin-buble');
+const commonjs = require('rollup-plugin-commonjs');
+const nodeResolve = require('rollup-plugin-node-resolve');
+const { terser } = require('rollup-plugin-terser');
+const replace = require('rollup-plugin-replace');
+const isProd = process.env.NODE_ENV === 'production';
+const version = process.env.VERSION || require('../package.json').version;
+const chokidar = require('chokidar');
+const path = require('path');

 /**
 * @param {{
@@ -24,89 +24,96 @@ async function build(opts) {
      plugins: (opts.plugins || []).concat([
        buble({
          transforms: {
-            dangerousForOf: true
-          }}),
+            dangerousForOf: true,
+          },
+        }),
        commonjs(),
        nodeResolve(),
        replace({
          __VERSION__: version,
-          'process.env.SSR': false
-        })
+          'process.env.SSR': false,
+        }),
      ]),
      onwarn: function (message) {
        if (message.code === 'UNRESOLVED_IMPORT') {
          throw new Error(
            `Could not resolve module ` +
-            message.source +
-            `. Try running 'npm install' or using rollup's 'external' option if this is an external dependency. ` +
-            `Module ${message.source} is imported in ${message.importer}`
-            )
+              message.source +
+              `. Try running 'npm install' or using rollup's 'external' option if this is an external dependency. ` +
+              `Module ${message.source} is imported in ${message.importer}`
+          );
        }
-      }
+      },
    })
    .then(function (bundle) {
-      var dest = 'lib/' + (opts.output || opts.input)
+      var dest = 'lib/' + (opts.output || opts.input);

-      console.log(dest)
+      console.log(dest);
      return bundle.write({
        format: 'iife',
-        output: opts.globalName ? {name: opts.globalName} : {},
+        output: opts.globalName ? { name: opts.globalName } : {},
        file: dest,
-        strict: false
-      })
-    })
+        strict: false,
+      });
+    });
 }

 async function buildCore() {
-  const promises = []
+  const promises = [];

-  promises.push(build({
-    input: 'src/core/index.js',
-    output: 'docsify.js',
-  }))
+  promises.push(
+    build({
+      input: 'src/core/index.js',
+      output: 'docsify.js',
+    })
+  );

  if (isProd) {
-    promises.push(build({
-      input: 'src/core/index.js',
-      output: 'docsify.min.js',
-      plugins: [uglify()]
-    }))
+    promises.push(
+      build({
+        input: 'src/core/index.js',
+        output: 'docsify.min.js',
+        plugins: [terser()],
+      })
+    );
  }

-  await Promise.all(promises)
+  await Promise.all(promises);
 }

 async function buildAllPlugin() {
  var plugins = [
-    {name: 'search', input: 'search/index.js'},
-    {name: 'ga', input: 'ga.js'},
-    {name: 'matomo', input: 'matomo.js'},
-    {name: 'emoji', input: 'emoji.js'},
-    {name: 'external-script', input: 'external-script.js'},
-    {name: 'front-matter', input: 'front-matter/index.js'},
-    {name: 'zoom-image', input: 'zoom-image.js'},
-    {name: 'disqus', input: 'disqus.js'},
-    {name: 'gitalk', input: 'gitalk.js'}
-  ]
+    { name: 'search', input: 'search/index.js' },
+    { name: 'ga', input: 'ga.js' },
+    { name: 'matomo', input: 'matomo.js' },
+    { name: 'emoji', input: 'emoji.js' },
+    { name: 'external-script', input: 'external-script.js' },
+    { name: 'front-matter', input: 'front-matter/index.js' },
+    { name: 'zoom-image', input: 'zoom-image.js' },
+    { name: 'disqus', input: 'disqus.js' },
+    { name: 'gitalk', input: 'gitalk.js' },
+  ];

  const promises = plugins.map(item => {
    return build({
      input: 'src/plugins/' + item.input,
-      output: 'plugins/' + item.name + '.js'
-    })
-  })
+      output: 'plugins/' + item.name + '.js',
+    });
+  });

  if (isProd) {
    plugins.forEach(item => {
-      promises.push(build({
-        input: 'src/plugins/' + item.input,
-        output: 'plugins/' + item.name + '.min.js',
-        plugins: [uglify()]
-      }))
-    })
+      promises.push(
+        build({
+          input: 'src/plugins/' + item.input,
+          output: 'plugins/' + item.name + '.min.js',
+          plugins: [terser()],
+        })
+      );
+    });
  }

-  await Promise.all(promises)
+  await Promise.all(promises);
 }

 async function main() {
@@ -116,41 +123,37 @@ async function main() {
        atomic: true,
        awaitWriteFinish: {
          stabilityThreshold: 1000,
-          pollInterval: 100
-        }
+          pollInterval: 100,
+        },
      })
      .on('change', p => {
-        console.log('[watch] ', p)
-        const dirs = p.split(path.sep)
+        console.log('[watch] ', p);
+        const dirs = p.split(path.sep);
        if (dirs[1] === 'core') {
-          buildCore()
+          buildCore();
        } else if (dirs[2]) {
-          const name = path.basename(dirs[2], '.js')
+          const name = path.basename(dirs[2], '.js');
          const input = `src/plugins/${name}${
            /\.js/.test(dirs[2]) ? '' : '/index'
-          }.js`
+          }.js`;

          build({
            input,
-            output: 'plugins/' + name + '.js'
-          })
+            output: 'plugins/' + name + '.js',
+          });
        }
      })
      .on('ready', () => {
-        console.log('[start]')
-        buildCore()
-        buildAllPlugin()
-      })
+        console.log('[start]');
+        buildCore();
+        buildAllPlugin();
+      });
  } else {
-    await Promise.all([
-      buildCore(),
-      buildAllPlugin()
-    ])
+    await Promise.all([buildCore(), buildAllPlugin()]);
  }
 }

-main().catch((e) => {
-  console.error(e)
-  process.exit(1)
-})
-
+main().catch(e => {
+  console.error(e);
+  process.exit(1);
+});
@@ -55,7 +55,7 @@
        "rollup-plugin-commonjs": "^10.1.0",
        "rollup-plugin-node-resolve": "^5.2.0",
        "rollup-plugin-replace": "^2.2.0",
-        "rollup-plugin-uglify": "^6.0.4",
+        "rollup-plugin-terser": "^5.3.1",
        "serve-handler": "^6.1.2",
        "stylus": "^0.54.5",
        "vue2": "npm:vue@^2.6.12",
@@ -20510,6 +20510,15 @@
        "node": ">=8"
      }
    },
+    "node_modules/randombytes": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
+      "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
+      "dev": true,
+      "dependencies": {
+        "safe-buffer": "^5.1.0"
+      }
+    },
    "node_modules/range-parser": {
      "version": "1.2.1",
      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -21371,22 +21380,23 @@
        "estree-walker": "^0.6.1"
      }
    },
-    "node_modules/rollup-plugin-uglify": {
-      "version": "6.0.4",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-uglify/-/rollup-plugin-uglify-6.0.4.tgz",
-      "integrity": "sha512-ddgqkH02klveu34TF0JqygPwZnsbhHVI6t8+hGTcYHngPkQb5MIHI0XiztXIN/d6V9j+efwHAqEL7LspSxQXGw==",
+    "node_modules/rollup-plugin-terser": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-terser/-/rollup-plugin-terser-5.3.1.tgz",
+      "integrity": "sha512-1pkwkervMJQGFYvM9nscrUoncPwiKR/K+bHdjv6PFgRo3cgPHoRT83y2Aa3GvINj4539S15t/tpFPb775TDs6w==",
      "dev": true,
      "dependencies": {
-        "@babel/code-frame": "^7.0.0",
-        "jest-worker": "^24.0.0",
-        "serialize-javascript": "^2.1.2",
-        "uglify-js": "^3.4.9"
+        "@babel/code-frame": "^7.5.5",
+        "jest-worker": "^24.9.0",
+        "rollup-pluginutils": "^2.8.2",
+        "serialize-javascript": "^4.0.0",
+        "terser": "^4.6.2"
      },
      "peerDependencies": {
-        "rollup": ">=0.66.0 <2"
+        "rollup": ">=0.66.0 <3"
      }
    },
-    "node_modules/rollup-plugin-uglify/node_modules/jest-worker": {
+    "node_modules/rollup-plugin-terser/node_modules/jest-worker": {
      "version": "24.9.0",
      "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-24.9.0.tgz",
      "integrity": "sha512-51PE4haMSXcHohnSMdM42anbvZANYTqMrr52tVKPqqsPJMzoP6FYYDVqahX/HrAoKEKz3uUPzSvKs9A3qR4iVw==",
@@ -21399,7 +21409,25 @@
        "node": ">= 6"
      }
    },
-    "node_modules/rollup-plugin-uglify/node_modules/supports-color": {
+    "node_modules/rollup-plugin-terser/node_modules/rollup-pluginutils": {
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz",
+      "integrity": "sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ==",
+      "dev": true,
+      "dependencies": {
+        "estree-walker": "^0.6.1"
+      }
+    },
+    "node_modules/rollup-plugin-terser/node_modules/serialize-javascript": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-4.0.0.tgz",
+      "integrity": "sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==",
+      "dev": true,
+      "dependencies": {
+        "randombytes": "^2.1.0"
+      }
+    },
+    "node_modules/rollup-plugin-terser/node_modules/supports-color": {
      "version": "6.1.0",
      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
      "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
@@ -21663,12 +21691,6 @@
        "node": ">= 0.6"
      }
    },
-    "node_modules/serialize-javascript": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.2.tgz",
-      "integrity": "sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==",
-      "dev": true
-    },
    "node_modules/serve-handler": {
      "version": "6.1.3",
      "resolved": "https://registry.npmjs.org/serve-handler/-/serve-handler-6.1.3.tgz",
@@ -23347,6 +23369,38 @@
        "url": "https://github.com/sponsors/sindresorhus"
      }
    },
+    "node_modules/terser": {
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.0.tgz",
+      "integrity": "sha512-EAPipTNeWsb/3wLPeup1tVPaXfIaU68xMnVdPafIL1TV05OhASArYyIfFvnvJCNrR2NIOvDVNNTFRa+Re2MWyw==",
+      "dev": true,
+      "dependencies": {
+        "commander": "^2.20.0",
+        "source-map": "~0.6.1",
+        "source-map-support": "~0.5.12"
+      },
+      "bin": {
+        "terser": "bin/terser"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
+    "node_modules/terser/node_modules/commander": {
+      "version": "2.20.3",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+      "dev": true
+    },
+    "node_modules/terser/node_modules/source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
    "node_modules/test-exclude": {
      "version": "6.0.0",
      "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
@@ -23803,6 +23857,7 @@
      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.14.5.tgz",
      "integrity": "sha512-qZukoSxOG0urUTvjc2ERMTcAy+BiFh3weWAkeurLwjrCba73poHmG3E36XEjd/JGukMzwTL7uCxZiAexj8ppvQ==",
      "dev": true,
+      "optional": true,
      "bin": {
        "uglifyjs": "bin/uglifyjs"
      },
@@ -41063,6 +41118,15 @@
      "integrity": "sha512-ARhCpm70fzdcvNQfPoy49IaanKkTlRWF2JMzqhcJbhSFRZv7nPTvZJdcY7301IPmvW+/p0RgIWnQDLJxifsQ7g==",
      "dev": true
    },
+    "randombytes": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
+      "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
+      "dev": true,
+      "requires": {
+        "safe-buffer": "^5.1.0"
+      }
+    },
    "range-parser": {
      "version": "1.2.1",
      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
@@ -41787,16 +41851,17 @@
        }
      }
    },
-    "rollup-plugin-uglify": {
-      "version": "6.0.4",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-uglify/-/rollup-plugin-uglify-6.0.4.tgz",
-      "integrity": "sha512-ddgqkH02klveu34TF0JqygPwZnsbhHVI6t8+hGTcYHngPkQb5MIHI0XiztXIN/d6V9j+efwHAqEL7LspSxQXGw==",
+    "rollup-plugin-terser": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-terser/-/rollup-plugin-terser-5.3.1.tgz",
+      "integrity": "sha512-1pkwkervMJQGFYvM9nscrUoncPwiKR/K+bHdjv6PFgRo3cgPHoRT83y2Aa3GvINj4539S15t/tpFPb775TDs6w==",
      "dev": true,
      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "jest-worker": "^24.0.0",
-        "serialize-javascript": "^2.1.2",
-        "uglify-js": "^3.4.9"
+        "@babel/code-frame": "^7.5.5",
+        "jest-worker": "^24.9.0",
+        "rollup-pluginutils": "^2.8.2",
+        "serialize-javascript": "^4.0.0",
+        "terser": "^4.6.2"
      },
      "dependencies": {
        "jest-worker": {
@@ -41809,6 +41874,24 @@
            "supports-color": "^6.1.0"
          }
        },
+        "rollup-pluginutils": {
+          "version": "2.8.2",
+          "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-2.8.2.tgz",
+          "integrity": "sha512-EEp9NhnUkwY8aif6bxgovPHMoMoNr2FulJziTndpt5H9RdwC47GSGuII9XxpSdzVGM0GWrNPHV6ie1LTNJPaLQ==",
+          "dev": true,
+          "requires": {
+            "estree-walker": "^0.6.1"
+          }
+        },
+        "serialize-javascript": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-4.0.0.tgz",
+          "integrity": "sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==",
+          "dev": true,
+          "requires": {
+            "randombytes": "^2.1.0"
+          }
+        },
        "supports-color": {
          "version": "6.1.0",
          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
@@ -42019,12 +42102,6 @@
        }
      }
    },
-    "serialize-javascript": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.2.tgz",
-      "integrity": "sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==",
-      "dev": true
-    },
    "serve-handler": {
      "version": "6.1.3",
      "resolved": "https://registry.npmjs.org/serve-handler/-/serve-handler-6.1.3.tgz",
@@ -43380,6 +43457,31 @@
        }
      }
    },
+    "terser": {
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.0.tgz",
+      "integrity": "sha512-EAPipTNeWsb/3wLPeup1tVPaXfIaU68xMnVdPafIL1TV05OhASArYyIfFvnvJCNrR2NIOvDVNNTFRa+Re2MWyw==",
+      "dev": true,
+      "requires": {
+        "commander": "^2.20.0",
+        "source-map": "~0.6.1",
+        "source-map-support": "~0.5.12"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.20.3",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+          "dev": true
+        },
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+          "dev": true
+        }
+      }
+    },
    "test-exclude": {
      "version": "6.0.0",
      "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
@@ -43738,7 +43840,8 @@
      "version": "3.14.5",
      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.14.5.tgz",
      "integrity": "sha512-qZukoSxOG0urUTvjc2ERMTcAy+BiFh3weWAkeurLwjrCba73poHmG3E36XEjd/JGukMzwTL7uCxZiAexj8ppvQ==",
-      "dev": true
+      "dev": true,
+      "optional": true
    },
    "uid-number": {
      "version": "0.0.6",
@@ -110,7 +110,7 @@
    "rollup-plugin-commonjs": "^10.1.0",
    "rollup-plugin-node-resolve": "^5.2.0",
    "rollup-plugin-replace": "^2.2.0",
-    "rollup-plugin-uglify": "^6.0.4",
+    "rollup-plugin-terser": "^5.3.1",
    "serve-handler": "^6.1.2",
    "stylus": "^0.54.5",
    "vue2": "npm:vue@^2.6.12",