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Diffstat (limited to 'node_modules/terser/lib/compress/compressor-flags.js')
| -rw-r--r-- | node_modules/terser/lib/compress/compressor-flags.js | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/node_modules/terser/lib/compress/compressor-flags.js b/node_modules/terser/lib/compress/compressor-flags.js deleted file mode 100644 index 13416585..00000000 --- a/node_modules/terser/lib/compress/compressor-flags.js +++ /dev/null @@ -1,63 +0,0 @@ -/*********************************************************************** - - A JavaScript tokenizer / parser / beautifier / compressor. - https://github.com/mishoo/UglifyJS2 - - -------------------------------- (C) --------------------------------- - - Author: Mihai Bazon - <mihai.bazon@gmail.com> - http://mihai.bazon.net/blog - - Distributed under the BSD license: - - Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com> - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - * Redistributions of source code must retain the above - copyright notice, this list of conditions and the following - disclaimer. - - * Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the following - disclaimer in the documentation and/or other materials - provided with the distribution. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY - EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, - OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF - THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - SUCH DAMAGE. - - ***********************************************************************/ - -// bitfield flags to be stored in node.flags. -// These are set and unset during compression, and store information in the node without requiring multiple fields. -export const UNUSED = 0b00000001; -export const TRUTHY = 0b00000010; -export const FALSY = 0b00000100; -export const UNDEFINED = 0b00001000; -export const INLINED = 0b00010000; - -// Nodes to which values are ever written. Used when keep_assign is part of the unused option string. -export const WRITE_ONLY = 0b00100000; - -// information specific to a single compression pass -export const SQUEEZED = 0b0000000100000000; -export const OPTIMIZED = 0b0000001000000000; -export const TOP = 0b0000010000000000; -export const CLEAR_BETWEEN_PASSES = SQUEEZED | OPTIMIZED | TOP; - -export const has_flag = (node, flag) => node.flags & flag; -export const set_flag = (node, flag) => { node.flags |= flag; }; -export const clear_flag = (node, flag) => { node.flags &= ~flag; }; |