spawn-term - npm Package Compare versions

Comparing version 3.5.1 to 3.5.2

dist/cjs/lib/TerminalBuffer.js

@@ -12,10 +12,2 @@ "use strict";
 var _terminalmodel = require("terminal-model");
-function _array_like_to_array(arr, len) {
-    if (len == null || len > arr.length) len = arr.length;
-    for(var i = 0, arr2 = new Array(len); i < len; i++)arr2[i] = arr[i];
-    return arr2;
-}
-function _array_without_holes(arr) {
-    if (Array.isArray(arr)) return _array_like_to_array(arr);
-}
 function _class_call_check(instance, Constructor) {
@@ -40,19 +32,2 @@ if (!(instance instanceof Constructor)) {
 }
-function _iterable_to_array(iter) {
-    if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
-}
-function _non_iterable_spread() {
-    throw new TypeError("Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
-}
-function _to_consumable_array(arr) {
-    return _array_without_holes(arr) || _iterable_to_array(arr) || _unsupported_iterable_to_array(arr) || _non_iterable_spread();
-}
-function _unsupported_iterable_to_array(o, minLen) {
-    if (!o) return;
-    if (typeof o === "string") return _array_like_to_array(o, minLen);
-    var n = Object.prototype.toString.call(o).slice(8, -1);
-    if (n === "Object" && o.constructor) n = o.constructor.name;
-    if (n === "Map" || n === "Set") return Array.from(n);
-    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _array_like_to_array(o, minLen);
-}
 var TerminalBuffer = /*#__PURE__*/ function() {
@@ -104,3 +79,3 @@ "use strict";
         // Preserves all whitespace, indentation, and blank lines
-        return _to_consumable_array(this.allLines);
+        return this.allLines.slice();
     };
@@ -107,0 +82,0 @@ /**

dist/cjs/lib/TerminalBuffer.js.map

@@ -1,1 +0,1 @@
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+{"version":3,"sources":["/Users/kevin/Dev/OpenSource/node/spawn-term/src/lib/TerminalBuffer.ts"],"sourcesContent":["import { StreamingTerminal } from 'terminal-model';\n\n/**\n * Wrapper around terminal-model's StreamingTerminal that provides a virtual terminal buffer.\n * Interprets ANSI escape sequences (cursor movement, line clearing, etc.) to produce\n * the actual rendered output rather than raw intermediate states.\n *\n * This implementation preserves whitespace and blank lines by NOT calling trimStart(),\n * which was the bug in the previous xterm-based implementation.\n */\nexport class TerminalBuffer {\n  private terminal: StreamingTerminal;\n  private allLines: string[] = [];\n\n  constructor(_cols: number, _scrollback = 10000) {\n    // terminal-model doesn't enforce column width during parsing\n    // It preserves all content as-is\n    this.terminal = new StreamingTerminal();\n\n    // Listen for completed lines (when \\n is encountered)\n    this.terminal.setLineReadyCallback(() => {\n      const line = this.terminal.renderLine();\n      this.terminal.reset();\n      this.allLines.push(line);\n    });\n  }\n\n  /**\n   * Write raw data to the terminal buffer.\n   * The terminal interprets all ANSI sequences automatically.\n   */\n  write(data: string | Buffer): void {\n    this.terminal.write(data);\n  }\n\n  /**\n   * Resize the terminal width.\n   * terminal-model doesn't use column constraints, so this is a no-op for compatibility.\n   */\n  resize(_cols: number): void {\n    // No-op - terminal-model doesn't enforce column width\n  }\n\n  /**\n   * Extract the rendered lines from the terminal buffer.\n   * This returns the actual visible content after all ANSI sequences\n   * have been processed, with color codes preserved.\n   *\n   * CRITICAL: Unlike the xterm implementation, we do NOT call trimStart(),\n   * which preserves legitimate indentation and blank lines.\n   */\n  getLines(): string[] {\n    // Flush any pending content (incomplete line without \\n)\n    if (this.terminal.hasContent()) {\n      const line = this.terminal.renderLine();\n      this.terminal.reset();\n      this.allLines.push(line);\n    }\n\n    // Return copy of all lines WITHOUT trimStart() or trimming blank lines\n    // Preserves all whitespace, indentation, and blank lines\n    return this.allLines.slice();\n  }\n\n  /**\n   * Get the number of rendered lines.\n   */\n  get lineCount(): number {\n    return this.getLines().length;\n  }\n\n  /**\n   * Clean up terminal resources.\n   */\n  dispose(): void {\n    this.terminal.dispose();\n    this.allLines = [];\n  }\n}\n"],"names":["TerminalBuffer","_cols","_scrollback","allLines","terminal","StreamingTerminal","setLineReadyCallback","line","renderLine","reset","push","write","data","resize","getLines","hasContent","slice","dispose","lineCount","length"],"mappings":";;;;+BAUaA;;;eAAAA;;;6BAVqB;;;;;;;;;;;;;;;;;;;;AAU3B,IAAA,AAAMA,+BAAN;;aAAMA,eAICC,KAAa;;YAAEC,cAAAA,iEAAc;gCAJ9BF;aAEHG,WAAqB,EAAE;QAG7B,6DAA6D;QAC7D,iCAAiC;QACjC,IAAI,CAACC,QAAQ,GAAG,IAAIC,gCAAiB;QAErC,sDAAsD;QACtD,IAAI,CAACD,QAAQ,CAACE,oBAAoB,CAAC;YACjC,IAAMC,OAAO,MAAKH,QAAQ,CAACI,UAAU;YACrC,MAAKJ,QAAQ,CAACK,KAAK;YACnB,MAAKN,QAAQ,CAACO,IAAI,CAACH;QACrB;;iBAdSP;IAiBX;;;GAGC,GACDW,OAAAA,KAEC,GAFDA,SAAAA,MAAMC,IAAqB;QACzB,IAAI,CAACR,QAAQ,CAACO,KAAK,CAACC;IACtB;IAEA;;;GAGC,GACDC,OAAAA,MAEC,GAFDA,SAAAA,OAAOZ,KAAa;IAClB,sDAAsD;IACxD;IAEA;;;;;;;GAOC,GACDa,OAAAA,QAWC,GAXDA,SAAAA;QACE,yDAAyD;QACzD,IAAI,IAAI,CAACV,QAAQ,CAACW,UAAU,IAAI;YAC9B,IAAMR,OAAO,IAAI,CAACH,QAAQ,CAACI,UAAU;YACrC,IAAI,CAACJ,QAAQ,CAACK,KAAK;YACnB,IAAI,CAACN,QAAQ,CAACO,IAAI,CAACH;QACrB;QAEA,uEAAuE;QACvE,yDAAyD;QACzD,OAAO,IAAI,CAACJ,QAAQ,CAACa,KAAK;IAC5B;IASA;;GAEC,GACDC,OAAAA,OAGC,GAHDA,SAAAA;QACE,IAAI,CAACb,QAAQ,CAACa,OAAO;QACrB,IAAI,CAACd,QAAQ,GAAG,EAAE;IACpB;kBAnEWH;;YAyDPkB,KAAAA;iBAAJ,AAHA;;GAEC,GACD;gBACE,OAAO,IAAI,CAACJ,QAAQ,GAAGK,MAAM;YAC/B;;;WA3DWnB"}

dist/esm/lib/TerminalBuffer.js

@@ -38,5 +38,3 @@ import { StreamingTerminal } from 'terminal-model';
         // Preserves all whitespace, indentation, and blank lines
-        return [
-            ...this.allLines
-        ];
+        return this.allLines.slice();
     }
@@ -43,0 +41,0 @@ /**

dist/esm/lib/TerminalBuffer.js.map

@@ -1,1 +0,1 @@
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package.json

 {
   "name": "spawn-term",
-  "version": "3.5.1",
+  "version": "3.5.2",
   "description": "Formats spawn with for terminal grouping",
@@ -5,0 +5,0 @@ "keywords": [

New alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

511703

-0.25%

Lines of code

5973

-0.45%

No dependency changes