Merge pull request #126 from DannyAziz/npm

[NPM]: feat: npm install autosuggests from npms.io
withfig · Apr 22, 2021 · d218378 · d218378
2 parents 6cec9ed + cddafa5
commit d218378
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Showing 2 changed files with 68 additions and 75 deletions.
diff --git a/dev/npm.ts b/dev/npm.ts
@@ -1,50 +1,41 @@
+const searchGenerator: Fig.Generator = {
+  script: function (context) {
+    if (context[context.length - 1] === "") return "";
+    const searchTerm = context[context.length - 1];
+    return `curl -s -H "Accept: application/json" "https://api.npms.io/v2/search?q=${searchTerm}&size=250"`;
+  },
+  postProcess: function (out) {
+    return JSON.parse(out).results.map(
+      (item) =>
+        ({
+          name: item.package.name,
+          description: item.package.description,
+        } as Fig.Suggestion)
+    ) as Fig.Suggestion[];
+  },
+  trigger: function () {
+    return true;
+  },
+};
+
 export const completionSpec: Fig.Spec = {
   name: "npm",
   description: "Node package manager",
   subcommands: [
     {
       name: "install",
       description: "",
-      args: [
-        {
-          generators: {
-            script: "cat package.json",
-            postProcess: function (out) {
-              if (out.trim() === "") {
-                return [];
-              }
-              try {
-                const packageConten = JSON.parse(out);
-                const dependencies = packageConten["dependencies"];
-                if (dependencies) {
-                  const dps = Object.keys(dependencies);
-                  return dps.map((pkg) => {
-                    const scope = pkg.indexOf("/") + 1;
-                    if (scope !== -1) {
-                      pkg = pkg.substring(scope);
-                    }
-                    const version = pkg.indexOf("@");
-                    if (version !== -1) {
-                      pkg = pkg.substring(version);
-                    }
-                    return {
-                      name: pkg,
-                      icon: `fig://icon?type=file`,
-                      description: "dependency file",
-                    };
-                  });
-                }
-              } catch (e) {}
-              return [];
-            },
-          },
-        },
-      ],
+      args: {
+        name: "package",
+        generators: searchGenerator,
+        debounce: true,
+        variadic: true,
+      },
       options: [
         {
           name: ["-P", "--save-prod"],
           description:
-            "Package will appear in your `dependencies`. This is thedefault unless `-D` or `-O` are present.",
+            "Package will appear in your `dependencies`. This is the default unless `-D` or `-O` are present.",
         },
         {
           name: ["-D", "--save-dev"],
@@ -145,7 +136,16 @@ export const completionSpec: Fig.Spec = {
     { name: "help", description: "search npm help documentation" },
     { name: "help-search", description: "get help on npm" },
     { name: "hook", description: "manage registry hooks" },
-    { name: "i", description: "install local package" },
+    {
+      name: "i",
+      description: "install local package",
+      args: {
+        name: "package",
+        generators: searchGenerator,
+        debounce: true,
+        variadic: true,
+      },
+    },
     {
       name: "install-ci-test",
       description: "install a project with a clean slate and run tests",

diff --git a/specs/npm.js b/specs/npm.js
@@ -1,50 +1,34 @@
+var searchGenerator = {
+    script: function (context) {
+        if (context[context.length - 1] === "")
+            return "";
+        var searchTerm = context[context.length - 1];
+        return "curl -s -H \"Accept: application/json\" \"https://api.npms.io/v2/search?q=" + searchTerm + "&size=250\"";
+    },
+    postProcess: function (out) {
+        return JSON.parse(out).results.map(function (item) { return item.package.name; });
+    },
+    trigger: function () {
+        return true;
+    },
+};
 var completionSpec = {
     name: "npm",
     description: "Node package manager",
     subcommands: [
         {
             name: "install",
             description: "",
-            args: [
-                {
-                    generators: {
-                        script: "cat package.json",
-                        postProcess: function (out) {
-                            if (out.trim() === "") {
-                                return [];
-                            }
-                            try {
-                                var packageConten = JSON.parse(out);
-                                var dependencies = packageConten["dependencies"];
-                                if (dependencies) {
-                                    var dps = Object.keys(dependencies);
-                                    return dps.map(function (pkg) {
-                                        var scope = pkg.indexOf("/") + 1;
-                                        if (scope !== -1) {
-                                            pkg = pkg.substring(scope);
-                                        }
-                                        var version = pkg.indexOf("@");
-                                        if (version !== -1) {
-                                            pkg = pkg.substring(version);
-                                        }
-                                        return {
-                                            name: pkg,
-                                            icon: "fig://icon?type=file",
-                                            description: "dependency file",
-                                        };
-                                    });
-                                }
-                            }
-                            catch (e) { }
-                            return [];
-                        },
-                    },
-                },
-            ],
+            args: {
+                name: "package",
+                generators: searchGenerator,
+                debounce: true,
+                variadic: true,
+            },
             options: [
                 {
                     name: ["-P", "--save-prod"],
-                    description: "Package will appear in your `dependencies`. This is thedefault unless `-D` or `-O` are present.",
+                    description: "Package will appear in your `dependencies`. This is the default unless `-D` or `-O` are present.",
                 },
                 {
                     name: ["-D", "--save-dev"],
@@ -137,7 +121,16 @@ var completionSpec = {
         { name: "help", description: "search npm help documentation" },
         { name: "help-search", description: "get help on npm" },
         { name: "hook", description: "manage registry hooks" },
-        { name: "i", description: "install local package" },
+        {
+            name: "i",
+            description: "install local package",
+            args: {
+                name: "package",
+                generators: searchGenerator,
+                debounce: true,
+                variadic: true,
+            },
+        },
         {
             name: "install-ci-test",
             description: "install a project with a clean slate and run tests",