JoBoEVD/UglifyJS
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Don't load source map until the JS source is fully recieved

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b-fuse 2018-03-30 19:22:37 -04:00
parent fa3250199a
commit 71544bba1a
1 changed files with 9 additions and 1 deletions
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10
bin/uglifyjs
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@ -12,6 +12,9 @@ var program = require("commander");
var UglifyJS = require("../tools/node"); var UglifyJS = require("../tools/node");
var skip_keys = [ "cname", "inlined", "parent_scope", "scope", "uses_eval", "uses_with" ]; var skip_keys = [ "cname", "inlined", "parent_scope", "scope", "uses_eval", "uses_with" ];
var source_map_stub = {
path: null,
};
var files = {}; var files = {};
var options = { var options = {
compress: false, compress: false,
@ -173,6 +176,10 @@ function convert_ast(fn) {
} }
function run() { function run() {
if (program.sourceMap.content === source_map_stub) {
program.sourceMap.content = read_file(source_map_stub.path, source_map_stub.path);
}
UglifyJS.AST_Node.warn_function = function(msg) { UglifyJS.AST_Node.warn_function = function(msg) {
print_error("WARN: " + msg); print_error("WARN: " + msg);
}; };
@ -384,7 +391,8 @@ function parse_source_map() {
var settings = parse(value, options); var settings = parse(value, options);
if (!hasContent && settings.content && settings.content != "inline") { if (!hasContent && settings.content && settings.content != "inline") {
print_error("INFO: Using input source map: " + settings.content); print_error("INFO: Using input source map: " + settings.content);
settings.content = read_file(settings.content, settings.content); source_map_stub.path = settings.content;
settings.content = source_map_stub;
} }
return settings; return settings;
} }