webapi.rst: fix whitespace (detabify) t=json examples

diff --git a/docs/frontends/webapi.rst b/docs/frontends/webapi.rst
index 7f6cf47a25b8a1ebca7d537833e5116e2514d93a..105db627c5db2786b8b8a1983b582f9603338d41 100644 (file)
--- a/docs/frontends/webapi.rst
+++ b/docs/frontends/webapi.rst
@@ -674,12 +674,12 @@ Getting Information About A File Or Directory (as JSON)
   GET /uri/$FILECAP?t=json :
 
    [ "filenode", {
-        "ro_uri": file_uri,
-        "verify_uri": verify_uri,
-        "size": bytes,
-        "mutable": false,
-     "format": "chk"
-        } ]
+      "ro_uri": file_uri,
+      "verify_uri": verify_uri,
+      "size": bytes,
+      "mutable": false,
+      "format": "chk"
+     } ]
 
  If it is a capability to a directory followed by a path from that directory
  to a file, then the information also includes metadata from the link to the
@@ -688,18 +688,18 @@ Getting Information About A File Or Directory (as JSON)
   GET /uri/$DIRCAP/[SUBDIRS../]FILENAME?t=json
 
    [ "filenode", {
-        "ro_uri": file_uri,
-        "verify_uri": verify_uri,
-        "size": bytes,
-        "mutable": false,
-     "format": "chk",
-        "metadata": {
-          "ctime": 1202777696.7564139,
-          "mtime": 1202777696.7564139,
-          "tahoe": {
-                "linkcrtime": 1202777696.7564139,
-                "linkmotime": 1202777696.7564139
-                } } } ]
+      "ro_uri": file_uri,
+      "verify_uri": verify_uri,
+      "size": bytes,
+      "mutable": false,
+      "format": "chk",
+      "metadata": {
+       "ctime": 1202777696.7564139,
+       "mtime": 1202777696.7564139,
+       "tahoe": {
+        "linkcrtime": 1202777696.7564139,
+        "linkmotime": 1202777696.7564139
+       } } } ]
 
  If it is a directory, then it includes information about the children of
  this directory, as a mapping from child name to a set of data about the
@@ -712,33 +712,35 @@ Getting Information About A File Or Directory (as JSON)
   GET /uri/$DIRCAP/[SUBDIRS../]SUBDIR?t=json :
 
    [ "dirnode", {
-        "rw_uri": read_write_uri,
-        "ro_uri": read_only_uri,
-        "verify_uri": verify_uri,
-        "mutable": true,
+     "rw_uri": read_write_uri,
+     "ro_uri": read_only_uri,
+     "verify_uri": verify_uri,
+     "mutable": true,
      "format": "sdmf",
-        "children": {
-          "foo.txt": [ "filenode", {
-                  "ro_uri": uri,
-                  "size": bytes,
-                  "metadata": {
-                        "ctime": 1202777696.7564139,
-                        "mtime": 1202777696.7564139,
-                        "tahoe": {
-                          "linkcrtime": 1202777696.7564139,
-                          "linkmotime": 1202777696.7564139
-                          } } } ],
-          "subdir":  [ "dirnode", {
-                  "rw_uri": rwuri,
-                  "ro_uri": rouri,
-                  "metadata": {
-                        "ctime": 1202778102.7589991,
-                        "mtime": 1202778111.2160511,
-                        "tahoe": {
-                          "linkcrtime": 1202777696.7564139,
-                          "linkmotime": 1202777696.7564139
-                        } } } ]
-        } } ]
+     "children": {
+      "foo.txt": [ "filenode",
+                   {
+                     "ro_uri": uri,
+                     "size": bytes,
+                     "metadata": {
+                       "ctime": 1202777696.7564139,
+                       "mtime": 1202777696.7564139,
+                       "tahoe": {
+                         "linkcrtime": 1202777696.7564139,
+                         "linkmotime": 1202777696.7564139
+                       } } } ],
+      "subdir":  [ "dirnode",
+                   {
+                     "rw_uri": rwuri,
+                     "ro_uri": rouri,
+                     "metadata": {
+                       "ctime": 1202778102.7589991,
+                       "mtime": 1202778111.2160511,
+                       "tahoe": {
+                         "linkcrtime": 1202777696.7564139,
+                         "linkmotime": 1202777696.7564139
+                       } } } ]
+      } } ]
 
  In the above example, note how 'children' is a dictionary in which the keys
  are child names and the values depend upon whether the child is a file or a
@@ -758,22 +760,22 @@ Getting Information About A File Or Directory (as JSON)
   GET /uri/$UNKNOWNCAP?t=json :
 
    [ "unknown", {
-        "ro_uri": unknown_read_uri
-        } ]
+       "ro_uri": unknown_read_uri
+       } ]
 
   GET /uri/$DIRCAP/[SUBDIRS../]UNKNOWNCHILDNAME?t=json :
 
    [ "unknown", {
-        "rw_uri": unknown_write_uri,
-        "ro_uri": unknown_read_uri,
-        "mutable": true,
-        "metadata": {
-          "ctime": 1202777696.7564139,
-          "mtime": 1202777696.7564139,
-          "tahoe": {
-                "linkcrtime": 1202777696.7564139,
-                "linkmotime": 1202777696.7564139
-                } } } ]
+       "rw_uri": unknown_write_uri,
+       "ro_uri": unknown_read_uri,
+       "mutable": true,
+       "metadata": {
+         "ctime": 1202777696.7564139,
+         "mtime": 1202777696.7564139,
+         "tahoe": {
+           "linkcrtime": 1202777696.7564139,
+           "linkmotime": 1202777696.7564139
+         } } } ]
 
  As in the case of file nodes, the metadata will only be present when the
  capability is to a directory followed by a path. The "mutable" field is also