Update lpad and rpad functions description

DelazJ · nyalldawson · commit dd039813f127 · 2018-01-18T16:43:43.000+10:00
diff --git a/resources/function_help/json/lpad b/resources/function_help/json/lpad
@@ -1,11 +1,12 @@
 {
   "name": "lpad",
   "type": "function",
-  "description": "Returns a string padded to supplied width using a fill character.",
+  "description": "Returns a string padded on the left to the specified width, using a fill character. If the target width is smaller than the string's length, the string is truncated.",
   "arguments": [ {"arg":"string","description":"string to pad"},
   {"arg":"width","description":"length of new string"},
   {"arg":"fill","description":"character to pad the remaining space with"}
   ],
-  "examples": [ { "expression":"lpad('Hello', 10, 'x')", "returns":"'xxxxxHello'"}
+  "examples": [ { "expression":"lpad('Hello', 10, 'x')", "returns":"'xxxxxHello'"},
+                { "expression":"lpad('Hello', 3, 'x')", "returns":"'Hel'"}
   ]
 }
diff --git a/resources/function_help/json/rpad b/resources/function_help/json/rpad
@@ -1,12 +1,13 @@
 {
   "name": "rpad",
   "type": "function",
-  "description": "Returns a string padded to supplied width using a fill character.",
+  "description": "Returns a string padded on the right to the specified width, using a fill character. If the target width is smaller than the string's length, the string is truncated.",
   "arguments": [
 	{"arg":"string","description":"string to pad"},
 	{"arg":"width","description":"length of new string"},
 	{"arg":"fill","description":"character to pad the remaining space with"}
   ],
-  "examples": [ { "expression":"rpad('Hello', 10, 'x')", "returns":"'Helloxxxxx'"}
+  "examples": [ { "expression":"rpad('Hello', 10, 'x')", "returns":"'Helloxxxxx'"},
+                { "expression":"rpad('Hello', 3, 'x')", "returns":"'Hel'"}
   ]
 }

Original file line number	Diff line number	Diff line change
`@@ -1,11 +1,12 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "lpad",`
`3`	`3`	`"type": "function",`
`4`		`- "description": "Returns a string padded to supplied width using a fill character.",`
	`4`	`+ "description": "Returns a string padded on the left to the specified width, using a fill character. If the target width is smaller than the string's length, the string is truncated.",`
`5`	`5`	`"arguments": [ {"arg":"string","description":"string to pad"},`
`6`	`6`	`{"arg":"width","description":"length of new string"},`
`7`	`7`	`{"arg":"fill","description":"character to pad the remaining space with"}`
`8`	`8`	`],`
`9`		`- "examples": [ { "expression":"lpad('Hello', 10, 'x')", "returns":"'xxxxxHello'"}`
	`9`	`+ "examples": [ { "expression":"lpad('Hello', 10, 'x')", "returns":"'xxxxxHello'"},`
	`10`	`+ { "expression":"lpad('Hello', 3, 'x')", "returns":"'Hel'"}`
`10`	`11`	`]`
`11`	`12`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,12 +1,13 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "rpad",`
`3`	`3`	`"type": "function",`
`4`		`- "description": "Returns a string padded to supplied width using a fill character.",`
	`4`	`+ "description": "Returns a string padded on the right to the specified width, using a fill character. If the target width is smaller than the string's length, the string is truncated.",`
`5`	`5`	`"arguments": [`
`6`	`6`	`{"arg":"string","description":"string to pad"},`
`7`	`7`	`{"arg":"width","description":"length of new string"},`
`8`	`8`	`{"arg":"fill","description":"character to pad the remaining space with"}`
`9`	`9`	`],`
`10`		`- "examples": [ { "expression":"rpad('Hello', 10, 'x')", "returns":"'Helloxxxxx'"}`
	`10`	`+ "examples": [ { "expression":"rpad('Hello', 10, 'x')", "returns":"'Helloxxxxx'"},`
	`11`	`+ { "expression":"rpad('Hello', 3, 'x')", "returns":"'Hel'"}`
`11`	`12`	`]`
`12`	`13`	`}`