update packages

1 files changed, 27 insertions, 14 deletions

diff --git a/node_modules/source-map/README.md b/node_modules/source-map/README.md
index 32813394a..fea4beb19 100644
--- a/node_modules/source-map/README.md
+++ b/node_modules/source-map/README.md
@@ -248,9 +248,13 @@ Returns the original source, line, and column information for the generated
 source's line and column positions provided. The only argument is an object with
 the following properties:
 
-* `line`: The line number in the generated source.
+* `line`: The line number in the generated source.  Line numbers in
+  this library are 1-based (note that the underlying source map
+  specification uses 0-based line numbers -- this library handles the
+  translation).
 
-* `column`: The column number in the generated source.
+* `column`: The column number in the generated source.  Column numbers
+  in this library are 0-based.
 
 * `bias`: Either `SourceMapConsumer.GREATEST_LOWER_BOUND` or
   `SourceMapConsumer.LEAST_UPPER_BOUND`. Specifies whether to return the closest
@@ -264,10 +268,10 @@ and an object is returned with the following properties:
   available.
 
 * `line`: The line number in the original source, or null if this information is
-  not available.
+  not available.  The line number is 1-based.
 
 * `column`: The column number in the original source, or null if this
-  information is not available.
+  information is not available.  The column number is 0-based.
 
 * `name`: The original identifier, or null if this information is not available.
 
@@ -293,15 +297,19 @@ the following properties:
 
 * `source`: The filename of the original source.
 
-* `line`: The line number in the original source.
+* `line`: The line number in the original source.  The line number is
+  1-based.
 
-* `column`: The column number in the original source.
+* `column`: The column number in the original source.  The column
+  number is 0-based.
 
 and an object is returned with the following properties:
 
-* `line`: The line number in the generated source, or null.
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
 
-* `column`: The column number in the generated source, or null.
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
 
 ```js
 consumer.generatedPositionFor({ source: "example.js", line: 2, column: 10 })
@@ -322,15 +330,19 @@ The only argument is an object with the following properties:
 
 * `source`: The filename of the original source.
 
-* `line`: The line number in the original source.
+* `line`: The line number in the original source.  The line number is
+  1-based.
 
-* `column`: Optional. The column number in the original source.
+* `column`: Optional. The column number in the original source.  The
+  column number is 0-based.
 
 and an array of objects is returned, each with the following properties:
 
-* `line`: The line number in the generated source, or null.
+* `line`: The line number in the generated source, or null.  The line
+  number is 1-based.
 
-* `column`: The column number in the generated source, or null.
+* `column`: The column number in the generated source, or null.  The
+  column number is 0-based.
 
 ```js
 consumer.allGeneratedpositionsfor({ line: 2, source: "foo.coffee" })
@@ -534,10 +546,11 @@ use before outputting the generated JS and source map.
 #### new SourceNode([line, column, source[, chunk[, name]]])
 
 * `line`: The original line number associated with this source node, or null if
-  it isn't associated with an original line.
+  it isn't associated with an original line.  The line number is 1-based.
 
 * `column`: The original column number associated with this source node, or null
-  if it isn't associated with an original column.
+  if it isn't associated with an original column.  The column number
+  is 0-based.
 
 * `source`: The original source's filename; null if no filename is provided.