build by node & deprecated

Author: zfkun

Diff for: deprecated/build.js

@@ -0,0 +1,48 @@
+#! /usr/bin/env node
+
+var fs = require( 'fs' );
+var sqlite = require( 'sqlite3' ).verbose();
+
+
+var file_sql = './src/index.sql';
+var file_db = './Emmet.docset/Contents/Resources/docSet.dsidx';
+var table_drop = 'DROP TABLE IF EXISTS searchIndex';
+var table_create = 'CREATE TABLE searchIndex (id INTEGER PRIMARY KEY, name TEXT, type TEXT, path TEXT)';
+var index_create = 'CREATE UNIQUE INDEX anchor ON searchIndex (name, type, path)';
+var index_add = "INSERT INTO searchIndex (name, type, path) VALUES (?, ?, ?)";
+
+
+var db = new sqlite.Database( file_db );
+db.serialize(function() {
+    // prepare
+    db.run( table_drop, function ( err ) {
+        if ( err ) console.info( 'table drop fail: %s', err );
+    });
+    db.run( table_create, function( err ) {
+        if ( err ) console.info( 'table create fail: %s', err );
+    });
+    db.run( index_create, function( err ) {
+        if ( err ) console.info( 'index create fail: %s', err );
+    });
+
+    // fill
+    var stmt = db.prepare( index_add );
+    fs.readFileSync(
+        file_sql, 'utf-8'
+    ).split( '\r' ).forEach(function ( line ) {
+        line = line.split( '|' );
+        stmt.run( line[ 2 ], line[ 0 ], 'index.html#' + line[ 1 ] );
+    });
+    stmt.finalize();
+
+    // // dump
+    // db.each( "SELECT * FROM searchIndex", function( err, row ) {
+    //     console.log( row );
+    // });
+});
+
+db.close();
+
+
+// others
+// ....