terser - npm Package Compare versions

Comparing version 5.21.0 to 5.22.0

CHANGELOG.md

		# Changelog

		## v5.20.1
		## v5.22.0
		- Do not `unsafe`ly shorten expressions like a?.toString() when they're conditional.
		- Avoid running drop_unused in nodes that aren't scopes. Fixes a rare crash.
		- When 'module' is enabled, assume strict mode when figuring out scopes.

		## v5.21.0
		- Do not inline functions that would be retained in the toplevel (as this would cause code duplication).
		@@ -5,0 +10,0 @@ - Fix precedence of arrow function and ternary operator when formatting output.

lib/compress/drop-unused.js

		@@ -112,2 +112,4 @@ /***********************************************************************
		if (compressor.has_directive("use asm")) return;
		if (!this.variables) return; // not really a scope (eg: AST_Class)

		var self = this;
		@@ -114,0 +116,0 @@ if (self.pinned()) return;

lib/scope.js

		@@ -208,2 +208,3 @@ /***********************************************************************
		safari10: false,
		module: false,
		});
		@@ -376,2 +377,7 @@
		});

		if (options.module) {
		tw.directives["use strict"] = true;
		}

		this.walk(tw);
		@@ -378,0 +384,0 @@

lib/size.js

		@@ -92,3 +92,3 @@ import {
		AST_Node.prototype.size = function (compressor, stack) {
		mangle_options = compressor && compressor.mangle_options;
		mangle_options = compressor && compressor._mangle_options;

		@@ -95,0 +95,0 @@ let size = 0;

package.json

README.md

		@@ -157,3 +157,4 @@ <h1><img src="https://terser.org/img/terser-banner-logo.png" alt="Terser" width="400"></h1>
		--module Input is an ES6 module. If `compress` or `mangle` is
		enabled then the `toplevel` option will be enabled.
		enabled then the `toplevel` option, as well as strict mode,
		will be enabled.
		--name-cache <file> File to hold mangled name mappings.
		@@ -916,3 +917,3 @@ --safari10 Support non-standard Safari 10/11.
		- `module` (default `false`) -- Pass `true` an ES6 modules, where the toplevel
		scope is not the global scope. Implies `toplevel`.
		scope is not the global scope. Implies `toplevel` and assumes input code is strict mode JS.

		@@ -919,0 +920,0 @@ - `nth_identifier` (default: an internal mangler that weights based on character

dist/bundle.min.js

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lib/compress/index.js

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