diff options
| author | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2017-05-03 15:35:00 +0200 |
| commit | de98e0b232509d5f40c135d540a70e415272ff85 (patch) | |
| tree | a79222a5b58484ab3b80d18efcaaa7ccc4769b33 /node_modules/webpack-sources/lib/ConcatSource.js | |
| parent | e0c9d480a73fa629c1e4a47d3e721f1d2d345406 (diff) | |
node_modules
Diffstat (limited to 'node_modules/webpack-sources/lib/ConcatSource.js')
| -rw-r--r-- | node_modules/webpack-sources/lib/ConcatSource.js | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/node_modules/webpack-sources/lib/ConcatSource.js b/node_modules/webpack-sources/lib/ConcatSource.js new file mode 100644 index 000000000..434aa3e5c --- /dev/null +++ b/node_modules/webpack-sources/lib/ConcatSource.js @@ -0,0 +1,63 @@ +/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+var SourceNode = require("source-map").SourceNode;
+var SourceListMap = require("source-list-map").SourceListMap;
+var Source = require("./Source");
+
+function ConcatSource() {
+ Source.call(this);
+ this.children = Array.prototype.slice.call(arguments);
+}
+module.exports = ConcatSource;
+
+ConcatSource.prototype = Object.create(Source.prototype);
+ConcatSource.prototype.constructor = ConcatSource;
+
+ConcatSource.prototype.add = function(item) {
+ this.children.push(item);
+};
+
+ConcatSource.prototype.source = function() {
+ return this.children.map(function(item) {
+ return typeof item === "string" ? item : item.source();
+ }).join("");
+};
+
+ConcatSource.prototype.size = function() {
+ return this.children.map(function(item) {
+ return typeof item === "string" ? item.length : item.size();
+ }).reduce(function(sum, s) {
+ return sum + s;
+ }, 0);
+};
+
+require("./SourceAndMapMixin")(ConcatSource.prototype);
+
+ConcatSource.prototype.node = function(options) {
+ var node = new SourceNode(null, null, null, this.children.map(function(item) {
+ return typeof item === "string" ? item : item.node(options);
+ }));
+ return node;
+};
+
+ConcatSource.prototype.listMap = function(options) {
+ var map = new SourceListMap();
+ this.children.forEach(function(item) {
+ if(typeof item === "string")
+ map.add(item);
+ else
+ map.add(item.listMap(options));
+ });
+ return map;
+};
+
+ConcatSource.prototype.updateHash = function(hash) {
+ this.children.forEach(function(item) {
+ if(typeof item === "string")
+ hash.update(item);
+ else
+ item.updateHash(hash);
+ });
+};
|