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Allow sequences maximum length to be user configurable.

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This commit is contained in:
kzc
2016-06-26 17:16:02 -04:00
committed by Richard van Velzen
parent 85924bb32e
commit b7ef7840f3
2 changed files with 10 additions and 3 deletions
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6
lib/compress.js
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@@ -79,6 +79,8 @@ function Compressor(options, false_by_default) {
global_defs : {},
passes : 1,
}, true);
var sequences = this.options["sequences"];
this.sequences_limit = sequences == 1 ? 2000 : sequences | 0;
this.warnings_produced = {};
};
@@ -266,7 +268,7 @@ merge(Compressor.prototype, {
if (compressor.option("if_return")) {
statements = handle_if_return(statements, compressor);
}
if (compressor.option("sequences")) {
if (compressor.sequences_limit > 0) {
statements = sequencesize(statements, compressor);
}
if (compressor.option("join_vars")) {
@@ -721,7 +723,7 @@ merge(Compressor.prototype, {
seq = [];
};
statements.forEach(function(stat){
if (stat instanceof AST_SimpleStatement && seqLength(seq) < 2000) {
if (stat instanceof AST_SimpleStatement && seqLength(seq) < compressor.sequences_limit) {
seq.push(stat.body);
} else {
push_seq();