Flowchart: The number of space is significant around certain keywords

[jonathanpoelen]

Description

Certain keywords such as style, linkStyle, class, and classDef require a space and only one after their use. This is not the case for direction or subgraph.

class also requires a single space after the list of nodes.

The number of spaces should not be significant!

Steps to reproduce

flowchart LR
  A-->B
  class A,B class1
  class A,B  class1
  %%        ^ Parse error on line 4:
  class  A,B class1
  %%    ^ Parse error on line 6:
  classDef class1,dsds    color:#ef5
  classDef  class1,dsds    color:#ef5
  %%       ^ Parse error on line 9:
  style A     fill:#a5a
  style  A     fill:#a5a
  %%    ^ Parse error on line 12:
  linkStyle 0   stroke:#ff3
  linkStyle  0   stroke:#ff3
  %%        ^ Parse error on line 15:

Screenshots

No response

Code Sample

Setup

• Mermaid version: v11.11.0+c1c14e4
• Browser and Version: Firefox 142

Suggested Solutions

No response

Additional Context

No response